Smart luggage with removable battery

ABSTRACT

The present invention generally relates to a smart modular travel bag including a suitcase with a removable portable battery charger. Specifically, embodiments of the present invention are directed toward a modular travel, garment bag or similar container system that can be customized based on the needs of the user. Furthermore, the various modules or segments of the bag may have different shapes and sizes so as to be adapted to carry items, with such modules or segments being combinable in varying arrangements to provide a flexibly configured bag that is suitable for a variety of uses. Some of such modules may comprise a battery. The present invention also relates to a method for using a smart modular travel bag and for a packaging system for suits, blazers and jackets from garment, fashion and retail brands.

This application is a continuation-in-part of U.S. patent application Ser. No. 16/551,644 filed on Aug. 26, 2019 (now, an Allowed application), which is a continuation of U.S. patent application Ser. No. 16/285,252 filed Feb. 26, 2019, which is a continuation of U.S. patent application Ser. No. 15/454,255 filed Mar. 9, 2017 (now, U.S. Pat. No. 10,321,744), which is a continuation of U.S. patent application Ser. No. 14/675,983 filed Apr. 1, 2015 (now, U.S. Pat. No. 9,648,933), the entirety of which is incorporated by reference herein.

FIELD OF THE INVENTION

The present invention generally relates to a smart modular travel bag, including a piece of luggage with a removable portable battery charger. Specifically, embodiments of the present invention are directed toward a modular travel, garment bag or similar container system that can be customized based on the needs of the user. Furthermore, the various modules or segments of the bag may have different shapes and sizes so as to be adapted to carry items, with such modules or segments being combinable in varying arrangements to provide a flexibly configured bag that is suitable for a variety of uses. Some of such modules may comprise a battery. The present invention also relates to a method for using a smart modular travel bag and for a packaging system for suits, blazers and jackets from garment, fashion and retail brands.

BACKGROUND OF THE INVENTION

Traditional luggage and baggage solutions lack the flexibility that is important for a modern traveler. In particular, traditional luggage and baggage designs have a fixed size that cannot be adapted to fit the needs of a traveler for a given trip or activity, and in many cases they require a traveler to check a bag rather than keep the bag as carry-on item. Additionally, traditional luggage typically requires a traveler to use one hand to carry, push, or pull the bag, which can be a detriment to the modern traveler that needs both hands free for tasks such as eating, drinking, reading, or using a mobile electronic device. Furthermore, currently available luggage and baggage solutions do not effectively incorporate features that are important to the modern traveler, most notably a battery charger, GPS, speakers or similar electrical or power sources, which have become essential with the ever increasing reliance on mobile electronics.

Also, the traditional designs of certain types of luggage do not effectively achieve the intended function of the bag. For example, traditional garment bags require that the clothing placed within the bag to be folded which results in wrinkles. Moreover the shape of the traditional garment bag is such that it is bulky and awkward to carry. In particular, the thin, flat shape of traditional garment bags makes them unstable to wind forces and difficult to carry in crowds, which further exacerbates the garment bags discomfort. Additionally, the bulk of traditional garment bags often mean that a traveler cannot keep the garment bag as a carry-on item, thereby defeating the purpose of keeping the garment bag with the traveler to help ensure the secure and wrinkle-free transport of the garments therein. Although there are certain rolling garment bag solutions available, those solutions also suffer from similar limitations due to the large diameter and bulk, which make such bags uncomfortable to carry, especially on the back. Additionally, the flexible nature of many currently available garment bags limits the ability for such garment bags to provide protection to the items being carried. Finally, currently available rolled garment bags do not provide a rolling device with a means to firmly secure a garment in order to start the rolling of the garment.

Therefore, there is a need in the art for a multipurpose modular bag or container that can be taken as carry-on bag, is adapted to fit the specific needs of a traveler on a given trip, provides different levels of protections to items retained within the bag, avoids wrinkles and creases in the garments, allows for hands free carrying and can also be used as a packaging for suits, jackets and blazer while selling such garments. These and other features and advantages of the present invention will be explained and will become obvious to one skilled in the art through the summary of the invention that follows.

SUMMARY OF THE INVENTION

Accordingly, it is an object of the present invention to provide a modular baggage and packaging solution where some of the modules can be replaced by others due to the connections among them, allowing a highly flexible solution as the bag can be adapted to fit the needs of a particular trip, activity or individual traveler in particular, the present invention is a modular travel bag that incorporates features of a garment bag by providing an embodiment that allows for a garment to be rolled and stored for transport, thereby reducing the occurrence of wrinkles and protecting the garment from the external elements.

According to some embodiments of the present invention, a modular travel bag comprising a first bag module comprising a longitudinal axis defined by a first longitudinal end point at one end of the longitudinal axis and by a second longitudinal end point at the opposite end of the longitudinal axis, a shell that is elongated along the longitudinal axis of the bag module, a storage cavity formed inside of the shell, one or more access points that provide access to the storage cavity, and one or more module connection members, and a second bag module comprising a shell, a storage cavity formed inside of the shell, one or more access points that provide access to the storage cavity, and one or more module connection members, wherein a detachable connection between one of the module connection members on the first bag module and one of the module connection members on the second bag module will cause the second bag module to become aligned with and connected to one of the longitudinal end points of the first bag module.

According to some embodiments of the present invention, the first bag module is configured to have the second bag module aligned at either end of the longitudinal axis of the first bag module

According to some embodiments of the present invention, the first bag module is a garment bag module.

According to some embodiments of the present invention, garment bag module comprises a garment rolling device comprising a garment rolling sheet connected to a clipping device formed by two garment rolling guide bars that are separable to provide a clipping effect so that a garment may be secured between the garment rolling guide bars, wherein the garment rolling device is inserted into the garment bag module at one of the access points of the first bag module.

According to some embodiments of the present invention, the garment bag module comprises a garment rolling device comprising a first hanger bar, a second hanger bar attached to the first hanger bar by a connector sheet, one or more clipping elements on the first hanger bar, and a hook, wherein the garment rolling device is inserted into the garment bag module at one of the access points of the first bag module.

According to some embodiments of the present invention, the access point is formed in the shell.

According to some embodiments of the present invention, the access point is further comprised on an access door that covers the access point formed in the shell.

According to some embodiments of the present invention, the access point is a hinge that in the shell that is openable to provide an access point.

According to some embodiments of the present invention, the detachable connection is an indirect connection formed by a module linking connector.

According to some embodiments of the present invention, the detachable connection is formed by securely abutting the second bag module to the first bag module such that the second bag module is extensive with one of the longitudinal end points of the first bag module.

According to some embodiments of the present invention, the one of the bag modules is a telescoping bag module or an accordion-like bag module.

According to some embodiments of the present invention, any of the one or more module connectors of each of bag modules may be any module connector selected from a group of module connectors consisting of male-female connectors, zipper connectors, clip connectors, latches, buckle connectors, magnetic connectors, electronic connectors, rubber connectors, threaded connectors, vacuum connections, friction-fit connectors, clamping connectors, snap-fit connectors, and springs.

According to some embodiments of the present invention, the modular bag further comprises one or more accessories selected from the group of accessories consisting of carrying elements, wheels, and hanger elements.

According to some embodiments of the present invention, the carrying elements are selected from the group of carrying elements consisting of hand holds, cords, grips, bandoliers, shoulder straps, backpack straps, hooks, and retractable handles.

According to some embodiments of the present invention, the modular bag further comprises one or more supplemental storage containers that are attached to a side wall of one of the bag modules.

According to some embodiments of the present invention, a modular travel bag comprising a first bag module comprising a longitudinal axis defined by a first longitudinal end point at one end of the longitudinal axis and by a second longitudinal end point at the opposite end of the longitudinal axis, a shell that is elongated along the longitudinal axis of the bag module, a storage cavity formed inside of the shell, one or more access points that provide access to the storage cavity, and one or more module connectors, and a second bag module comprising a main body portion and one or more module connectors, wherein the main body portion is defined by a first end and by a second end, wherein a first detachable connection between one of the module connectors on the first bag module and one of the module connectors on the second bag module will cause one of the ends of the second bag module to become aligned with and connected to one of the longitudinal end points of the first bag module and the second bag module is configured to align with the first bag module from either of the ends of the second bag module.

According to some embodiments of the present invention, the modular bag further comprises a third bag module with one or more connectors, wherein a second detachable connection between one of the module connectors on the second bag module and one of the module connectors on the third bag module will cause the third bag module to become aligned with and connected to the end of the second bag module that is opposite the first detachable connection.

According to some embodiments of the present invention, the second bag module is an electronic device module selected from a group of electronic devices modules consisting of a speaker for connecting to external or internal audio device, media player, geolocation device, digital display screen, electronic ink display, a power source, or battery charger.

According to some embodiments of the present invention, a modular travel bag comprising a first bag module comprising a main body portion defined by a first end at one end of the main body portion and by a second end at the opposite end of the main body portion, a storage area formed inside of the main body portion, one or more access points that provide access to the storage area, and one or more module connectors, and a second bag module comprising a main body portion and one or more module connectors, wherein the main body portion is defined by a first end and by a second end, wherein a main body portion of one of the bag modules is formed by rolling one or more sheets of material to create a substantially tubular bag module, wherein a detachable connection between one of the module connectors on the first bag module and one of the module connectors on the second bag module will cause one of the ends of the second bag module to become aligned with and connected to one of the end of the first bag module.

According to some embodiments of the present invention, one of the bag modules is a garment bag module.

According to some embodiments of the present invention, a modular bag comprising a luggage comprising a main body, a side wall, a storage cavity formed inside of said main body, a locking mechanism that secures the access to said storage cavity located at said side wall, one or more opening that provides access to said storage cavity, a retractable handle, and two or more wheels, a detachable portable battery, and a securing element which is used to detachably secure said detachable portable battery and said luggage, wherein said luggage and said detachable portable battery are configured to provide a detachable connection between the battery and the luggage, wherein said detachable connection may be a connector consisting of springs, wherein said storage cavity of the luggage can be accessed without the need of removing the detachable portable battery from the luggage, wherein the detachable portable battery is able to be removed without the need to open said opening of said luggage, wherein said detachable portable battery completely slides into the luggage, wherein, when said detachable portable battery completely slides into said luggage, the overall size of the resulting modular bag is no larger than the overall size of the single said luggage, and wherein each of the luggage and the detachable portable battery is capable of functioning independently.

According to some embodiments of the present invention, the modular bag further comprising a front housing of said main body, a rear housing of said main body, an openable lid system connected to said securing element and comprised of a lid and an opening that is configured to introduce said detachable portable battery into said luggage; and a battery housing fixture located below said openable lid system that is configured to accommodate inside said detachable portable battery when it completely slides into said luggage, wherein said battery housing fixture comprises said connector consisting of springs that acts as an ejection mechanism, wherein, if said detachable portable battery is inside said battery housing fixture, said ejection mechanism ejects said detachable portable battery when a user opens said openable lid, wherein said openable lid system is located in an aperture formed at said rear housing of the luggage, and wherein said lid opens said aperture by the action of a user.

According to some embodiments of the present invention, a modular bag comprising a luggage comprising a main body, a side wall, a storage cavity formed inside of said main body, one or more opening that provides access to said storage cavity located at said side wall, and a locking mechanism that secures said opening, and two or more wheels, a detachable portable battery, a carrying element comprising a retractable handle; and a connector that includes a spring and that reversibly connects said detachable portable battery and said luggage, wherein said connector is part of an attachment point that is connected to said carrying element, wherein said carrying element further connects with the luggage at an additional point of connection, wherein said additional point of connection is different than said attachment point, wherein the storage cavity of the luggage can be accessed without the need of removing the detachable portable battery from the luggage, wherein the detachable portable battery is able to be removed without the need to open said opening of said luggage, wherein said detachable portable battery is able to slide into said module connector, and wherein each of the luggage and the detachable portable battery is capable of functioning independently.

According to some embodiments of the present invention, the modular bag further comprising a front housing of said main body, a rear housing of said main body, an openable lid system located at said attachment point and comprised of a lid and an opening that is configured to introduce said detachable portable battery into said luggage, a battery housing fixture located at said attachment point and below said openable lid system, wherein said battery housing fixture is configured to act as said module connector that reversibly connects the detachable portable battery and the luggage by accommodating said detachable portable battery inside said battery housing fixture, wherein said springs of said module connector are located at the bottom of said battery housing fixture, acting as an ejection mechanism, wherein, if said detachable portable battery is inside said battery housing fixture, said ejection mechanism ejects said detachable portable battery when a user opens said openable lid, wherein said openable lid system is located in an aperture formed at said rear housing of the luggage, and wherein said lid opens said opening by the action of a user.

According to some embodiments of the present invention, a modular bag comprising a luggage comprising a main body with a front and a rear housing hinged together, creating a storage cavity inside said main body, one or more opening that provides access to said storage cavity, a locking mechanism that secures the access to said storage cavity, and two or more wheels, a detachable portable battery, and a telescoping handle system that further comprises an attachment accessory with an exterior and an interior surface, and a battery opening, at least one telescopically-extendable rod located inside one or more longitudinal tubes comprising a top-end and a bottom-end, a handle connected to said telescopically-extendable rod at said top-end, a battery housing fixture that is substantially hollow that is connected to said inside surface of the attachment accessory, and that is configured to accommodate said detachable portable battery inside said battery housing fixture, an ejection mechanism comprising a spring connector and mounted within said battery housing fixture, a lid that opens by the action of a user, that is connected to said battery opening, and that provides access for said detachable portable battery to fit inside said battery housing fixture, wherein said telescoping handle system is mounted within said rear housing of the luggage, wherein said telescoping handle system is connected to said luggage by said attachment accessory, wherein said telescoping handle system is further connected to said luggage at an additional point of connection that is different than said attachment accessory, wherein the storage cavity of the luggage can be accessed without the need of removing the detachable portable battery from the luggage, wherein the detachable portable battery is able to be removed without the need to open said opening of said luggage, and wherein each of the luggage and the detachable portable battery is capable of functioning independently.

According to some embodiments of the present invention, the modular bag wherein, when said battery is connected to said luggage, said detachable portable battery is removable from the outside of said luggage, and wherein when said battery is connected to said luggage, said detachable portable battery is accessible from the outside of said luggage.

According to some embodiments of the present invention, the modular travel bag wherein said luggage is a telescoping module or an accordion-like module, permitting said luggage to compress or reshape.

According to some embodiments of the present invention, the modular bag wherein said luggage further comprises a supplemental storage compartment formed on or attached to said front housing of the luggage.

According to some embodiments of the present invention, the modular bag wherein the luggage further comprises a series of dividers to provide an organizational system within the luggage, and a compression pad system (143) wherein at least one compression strap is configured to generate compression forces between said compression pad system and the internal surface of said main body of the luggage.

According to some embodiments of the present invention, the modular travel bag wherein said detachable portable battery further comprises one or more electronic ports, wherein said lid is hinged to said attachment accessory, having a close and open configuration, wherein, when said detachable portable battery is inside said luggage, said lid reveals said one or more electronic ports when the lid is arranged in an open configuration, and wherein, when said detachable portable battery is inside said luggage, said lid conceals said detachable portable battery when the lid is arranged in a close configuration.

According to some embodiments of the present invention, the modular travel bag wherein said detachable portable battery further comprises one or more electronic ports, wherein said lid slides inside said attachment accessory, having a close and open configuration, wherein, when said detachable portable battery is inside said luggage, said lid reveals said one or more electronic ports when the lid is arranged in an open configuration, and wherein, when said detachable portable battery is inside said luggage, said lid conceals said detachable portable battery when the lid is arranged in a close configuration.

According to some embodiments of the present invention, the modular travel bag wherein said lid is opened, said lid automatically closes down without the need for an action from a user.

According to some embodiments of the present invention, the modular travel bag wherein, when said detachable portable battery is inside said luggage and said lid is in an opened configuration, said ejection mechanism partially pushes out automatically said detachable portable battery from said battery housing fixture.

According to some embodiments of the present invention, the modular travel bag wherein said lid is substantially flush with the exterior surface of said attachment accessory.

According to some embodiments of the present invention, the modular travel bag further comprising a space created between said attachment accessory and said rear housing of said luggage, wherein said battery housing fixture is located at said space, wherein said battery housing fixture is not directly accessible by a user from said storage cavity of said luggage, and wherein said battery housing fixture comprises at least one ventilation hole.

According to some embodiments of the present invention, the modular travel bag further comprising a securing element used to detachably secure said detachable portable battery and said luggage in a non end-to-end connection, at least one additional handle, and a plurality of bumpers, wherein said additional point of connection between said telescoping handle system and said luggage is located at said bottom-end of said one or more longitudinal tubes of said one or more telescopically-extendable rods.

According to some embodiments of the present invention, the modular travel bag further comprising a plurality of bumpers; and a longitudinal tube connected to said telescopically-extendable rod, that comprises a top section and a bottom section, wherein, when said telescoping handle system is in a compressed configuration, said top section of said longitudinal tube abuts said handle, and wherein said additional point of connection between said telescoping handle system and said luggage is located at said bottom section of said longitudinal tube.

According to some embodiments of the present invention, the modular travel bag wherein said locking mechanism of said luggage is a zipper.

According to some embodiments of the present invention, the modular travel bag wherein said locking mechanism of said luggage is at least one of a biometric, digital, electronic, magnetic, or near-field communications lock.

According to some embodiments of the present invention, the modular travel bag wherein said main body of said luggage comprises a hard shell.

According to some embodiments of the present invention, a method for removing a detachable portable battery from a piece of luggage comprising the following steps: using the fingers of the user to manually slide a lid that is connected to a securing element, when said lid is in a completely opened configuration, said securing element automatically detaches the battery from the luggage, when said securing element automatically detaches the luggage and the battery, an ejection mechanism comprising springs automatically ejects said detachable portable battery out of said luggage, exposing at least a section of said battery to the outside of the luggage, using the fingers of the user to take out the detachable portable battery from the luggage by grabbing the battery from the said exposed section of the batter, wherein said securing element is part of a retractable handle system of the luggage that comprises a retractable handle, and wherein the user can perform said manual sliding of the lid without the need to extend said retractable handle.

The foregoing summary of the present invention should not be construed to limit the scope of the invention. It should be understood and obvious to one skilled in the art that the embodiments of the invention thus described may be further modified without departing from the spirit and scope of the invention.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of a modular bag with a first module being a piece of luggage and a second module being a portable battery, in accordance with an embodiment of the present invention;

FIG. 2A is a perspective front view of a modular bag wherein the portable battery is inside the luggage, in accordance with an embodiment of the present invention;

FIG. 2B is a perspective back view of a modular bag wherein the portable battery is inside the luggage, in accordance with an embodiment of the present invention;

FIG. 3 is a perspective view of a modular bag wherein the piece of luggage in an opened configuration, in accordance with an embodiment of the present invention;

FIG. 4A-C are back elevation views of a modular bag wherein the portable battery is inside the luggage, and wherein the luggage includes a retractable handle, which is part of a telescoping handle system, viewed in different lengths of its telescoping configurations, in accordance with an embodiment of the present invention;

FIG. 5A-D are perspective views of the process of extracting the detachable battery (second module) from the first module (piece of luggage or a suitcase), in accordance with an embodiment of the present invention;

FIG. 6A-B is a perspective view of the front and rear housing of the first module and the telescoping handle system of the modular bag, in accordance with an embodiment of the present invention;

FIG. 7 is a perspective view of the components of the rear housing of the first module, the telescoping handle system, the wheels, and an additional handle of the modular bag, in accordance with an embodiment of the present invention;

FIG. 8A-B are perspective views of the rear housing of the first module and the telescoping handle system being separated for manufacturing of the modular bag, in accordance with an embodiment of the present invention;

FIG. 9A is a simplified perpendicular section from the battery casing of the telescoping handle system where the battery (second module) slides into the suitcase (first module) wherein the telescoping handle system is a component of the suitcase (first module), in accordance with an embodiment of the present invention;

FIG. 9B is a back front elevation of the suitcase (first module) indicating the section of FIG. 9A, in accordance with an embodiment of the present invention;

FIG. 10A is a perpendicular section from the rod of the telescoping system connected to the rear housing of the first module, in accordance with an embodiment of the present invention;

FIG. 10B is a back front elevation of the suitcase (first module) indicating the section of FIG. 10A, in accordance with an embodiment of the present invention;

FIG. 11 is a perpendicular section of the battery casing of the telescoping handle system, wherein the telescoping handle system is part of the first module (suitcase), wherein the battery (second module) is inserted inside the battery casing, and wherein the securing element (lid system) that is used to detachably secure the battery (second module) and the first module (suitcase) is in a closed configuration, and wherein the string-like connector that releases the battery from the suitcase is in a compressed configuration and is located at the bottom of the battery casing, in accordance with an embodiment of the present invention;

FIG. 12 is a perpendicular section of the battery casing of the telescoping handle system, wherein the telescoping handle system is part of the first module (suitcase), wherein the battery (second module) is inserted inside the battery casing, and wherein the securing element (lid system) that is used to detachably secure the battery (second module) and the first module (suitcase) slides to release the battery, that is pushed out automatically by the string-like connector at located at the bottom of the battery casing, in accordance with an embodiment of the present invention;

FIG. 13 is a perpendicular section of the battery casing of the telescoping handle system, wherein the telescoping handle system is part of the first module (suitcase), wherein the battery (second module) is partially outside the battery casing for the user to grab the battery with a hand, in accordance with an embodiment of the present invention;

FIG. 14A is a longitudinal section of the battery casing of the telescoping handle system, wherein the telescoping handle system is part of the first module (suitcase), wherein the battery (second module) is inserted inside the battery casing, and wherein the securing element (lid system) that is used to detachably secure the battery (second module) and the first module (suitcase) is in a closed configuration, and wherein the string-like connector that releases the battery from the suitcase is in a compressed configuration and is located at the bottom of the battery casing, in accordance with an embodiment of the present invention;

FIG. 14B is a perspective view of a connector that detachably connects the battery (second module) with the suitcase (first module), wherein such connector has a compressed configuration caused by the battery being pushed down by the securing element (lid system) in a closed position;

FIG. 15A is a longitudinal section of the battery casing of the telescoping handle system, wherein the telescoping handle system is part of the first module (suitcase), wherein the battery (second module) is partially outside the battery casing for the user to grab the battery with a hand, in accordance with an embodiment of the present invention;

FIG. 15B is a perspective view of a connector that detachably connects the battery (second module) with the suitcase (first module), wherein such connector has an extended configuration that pushes out the battery from the battery casing of the telescoping handle system of the suitcase, in accordance with an embodiment of the present invention;

FIG. 16 is a side view of a modular bag being pulled by a person from a retractable handle that is part of the first module (suitcase), wherein the bag moves by rolling thanks to wheels at the first module, in accordance with an embodiment of the present invention;

FIG. 17 is a perspective view of a modular bag, in accordance with an embodiment of the present invention;

FIG. 18 is an exploded view of a modular bag, in accordance with an embodiment of the present invention;

FIGS. 19A-C are perspective views of a modular bag configured with a varying arrangement of bag modules, in accordance with an embodiment of the present invention;

FIG. 20 is an illustration of a person carrying a modular bag with the modules connected in a side-by-side configuration, in accordance with an embodiment of the present invention;

FIGS. 21A-C illustrate modular bags with the modules connected in various end-to-end configuration, in accordance with an embodiment of the present invention;

FIG. 22 is an illustration of a modular bag being stowed in an overhead bin of an airplane, in accordance with an embodiment of the present invention;

FIG. 23 is an illustration of a modular bag stowed underneath a seat of an airplane, in accordance with an embodiment of the present invention;

FIG. 24 is an illustration of a modular bag being checked for compliance with carry-on baggage dimension limits, in accordance with an embodiment of the present invention;

FIGS. 25A-H is a perspective view of the various components of a modular bag, in accordance with an embodiment of the present invention;

FIG. 26A-B are perspective views of modular bags with differing arrangements of bag modules, in accordance with an embodiment of the present invention;

FIG. 27 is a perspective of a modular bag, in accordance with an embodiment of the present invention;

FIG. 28 is an exploded view of a modular bag with a carrying element, in accordance with an embodiment of the present invention;

FIG. 29 is an exploded view of an alternate embodiment of a modular bag with a carrying element, in accordance with an embodiment of the present invention;

FIG. 30 is a perspective view of a modular bag with a supplemental storage compartment, in accordance with an embodiment of the present invention;

FIG. 31 is an exploded view of alternately configured bag modules and connectors of a modular bag, in accordance with an embodiment of the present invention;

FIG. 32 illustrates various-shaped bag modules, in accordance with an embodiment of the present invention;

FIG. 33A is an illustration of a modular bag being carried on a shoulder of a person, in accordance with an embodiment of the present invention;

FIG. 33B is an illustration of modular bag being carried across the back of a cyclist, in accordance with an embodiment of the present invention;

FIG. 34 is an illustration of modular bag being carried with each of the bag modules connected in an end-to-end configuration, in accordance with an embodiment of the present invention;

FIG. 35 is an illustration of modular bag being carried with two sets of modules connected in a side-by-side configuration, with one set of modules stacked atop the other, in accordance with an embodiment of the present invention;

FIGS. 36A-D are illustrations of a modular bag being carried with other traditional forms of baggage, in accordance with an embodiment of the present invention;

FIG. 37 is an illustration of a modular bag that is configured with wheels, in accordance with an embodiment of the present invention;

FIG. 38 is an illustration of a modular bag that is configured with a hanger element, in accordance with an embodiment of the present invention;

FIG. 39 is an illustration of a bag module that is configured with dividers, in accordance with an embodiment of the present invention;

FIGS. 40A-D illustrates various access points on a bag module, in accordance with an embodiment of the present invention;

FIGS. 41A-C illustrates various access point securing devices, in accordance with an embodiment of the present invention;

FIG. 42 is a perspective view of a garment rolling device consisting primarily of a garment rolling guide bar, in accordance with an embodiment of the present invention;

FIG. 43 is an illustration of the garment rolling device of FIG. 27 being inserted into a bag module at an access point, in accordance with an embodiment of the present invention;

FIG. 44 is an illustration of a garment rolling device consisting primarily of a garment rolling sheet, in accordance with an embodiment of the present invention;

FIG. 45 is an illustration of a tubular bag module formed from a rolled sheet of material, in accordance with an embodiment of the present invention;

FIGS. 46A-D is an illustration of a garment rolling device consisting primarily of a shaped garment rolling sheet, in accordance with an embodiment of the present invention;

FIG. 47 is an illustration of a garment rolling sheet with two garment rolling guide bars, in accordance with an embodiment of the present invention;

FIG. 48 is an illustration of a garment rolling sheet with two bars creating a clipping device as a rolling guide, in accordance with an embodiment of the present invention;

FIGS. 49A-C is an illustration of a garment rolling device with a hanger element, in accordance with an embodiment of the present invention;

FIG. 50 is an illustration of a garment rolling device with a garment rolling sheet attached to two lateral tabs and two bars creating a clipping device as a rolling guide, in accordance with an embodiment of the present invention;

FIG. 51 is an illustration of a garment rolling device connected to a bag module, in accordance with an embodiment of the present invention;

FIG. 52 is an illustration of a hanger element on a garment rolling guide bar, in accordance with an embodiment of the present invention;

FIG. 53 is an illustration of a hanger element on an endcap of a bag module, in accordance with an embodiment of the present invention;

FIG. 54 is an illustration of a hanger element with a bottle opener, in accordance with an embodiment of the present invention;

FIG. 55 is a process flow for an exemplary method for packaging articles of clothing in a modular travel container, in accordance with an embodiment of the present invention;

FIGS. 56A-B are illustrations of a suit jacket and suit pants being packaged in separate bag module, in accordance with an embodiment of the present invention;

FIGS. 57A-B are illustrations of a bag module as retail packing, in accordance with an embodiment of the present invention;

FIGS. 58A-B are illustrations of the bag modules in FIGS. 41A and B displayed on a clothing rack, in accordance with an embodiment of the present invention;

FIG. 59A is an illustration of a traditional display for selling a suit, in accordance with an embodiment of the present invention; and

FIG. 59B is an illustration of a display for selling a suit in the modular packaging of FIGS. 41A and B, in accordance with an embodiment of the present invention.

DETAILED DESCRIPTION

As used herein, the word “exemplary” means “serving as an example, instance or illustration.” The embodiments described herein are not limiting but rather are exemplary only. It should be understood that the described embodiments are not necessarily to be construed as preferred or advantageous over other embodiments. Moreover, the terms “embodiments” or “invention” do not require that all embodiments of the invention include the discussed feature, advantage, or mode of operation.

The present invention generally relates to a travel bag or a packaging container. Specifically, embodiments of the present invention are directed toward a modular travel, garment bag or similar container system that can be customized based on the needs of the user. Furthermore, the various modules or segments of the bag may have different shapes and sizes so as to be adapted to carry items, with such modules or segments being combinable in varying arrangements to provide a flexibly configured bag that is suitable for a variety of uses. The present invention also relates to a packaging system for suits, blazers and jackets from garment, fashion and retail brands.

According to an embodiment of the present invention, a modular travel bag that can be assembled into a customized configuration based on the requirements of given trip or activity. In one embodiment, the modular travel bag may be comprised of various bag modules, each of which are comprised of a main body portion with a first end a second end, one or more access points on the main body portion, and one or more module connectors. In alternate embodiments, the modular travel bag may include fewer or additional components and features depending upon the intended use of the bag. Optional components include, but are not limited to (i) a garment rolling guide bar or garment rolling sheet, (ii) straps, handles, and other carrying elements; (iii) wheels, rollers, and similar means for carrying, reshaping or moving the modular bag; (iv) hangers, hooks, and similar elements for hanging the bag and; (v) supplemental storage compartments that are formed on or attached to the main body portion of the bag module (vi) electronic devices; and (vii) power source devices. One of ordinary skill in the art would appreciate that numerous possible components and configurations for a modular bag, and embodiments of the present invention are contemplated for use with any such component or configuration.

According to some embodiments of the present invention, the modular travel bag primarily comprises a variety of bag modules. In one embodiment, the various bag modules could be combined in any suitable fashion or each bag module could be used individually. In one embodiment, the modular nature of the bag allows a user to assemble a customized baggage solution to precisely meet the needs of a user. As an illustrative example, the modular bag could be assembled into a configuration that allows it to be used as carry-on baggage in an airplane. In one embodiment, a bag module will have a diameter of between 7 cm and 36 cm, with a diameter of 12.5 cm that provides a balance between wrinkle-resistance and ease of transport. In some embodiments, a bag module may be of a continuous diameter, while in other embodiments a bag module may vary in diameter. One of ordinary skill in the art would appreciate that each bag module could be configured in any suitable size range without departing from the spirit and scope of the invention.

According to an exemplary embodiment, a modular luggage (1000) may be disclosed. The modular luggage may have a first module (101) being a piece of luggage or a suitcase, and a second module (102) being a portable battery (131) that includes connectors, or electronic ports (139), to charge other electronic devices, such as a phone or a computer. The modular luggage (1000) may include one or more connectors (110) that detachably connect the first and the second module. The battery may slide or clip inside the suitcase by fitting into a battery housing fixture (111) that acts as a connector between the first module (suitcase) and the second module (battery). Such connector, or battery housing fixture, may be part of the first module or may be a separate element acting as an indirect connector between the first module and the second module. One of ordinary skill in the art would appreciate there are many possible configurations for a battery to fit inside a suitcase, and embodiments of the present invention are contemplated for use with any such configuration. In one embodiment, the physical dimensions of the first module may be those of a carry-on suitcase that is about 55×35×22 cm which is the maximum carry-on size allowed in many airlines. However, one of ordinary skill in the art would appreciate that the first module is a suitcase that could be configured in any suitable size range without departing from the spirit and scope of the invention.

In a further exemplary embodiment, the electronic ports of the battery (139) may be accessible to a user when the portable battery (102) is inside the battery housing fixture.

According to some embodiments of the present invention, the modules of the modular bag are connected in an end-to-end arrangement. In one embodiment, the primary axis of the modular bag is elongated by connecting an end of a first bag module to an end of second bag module such that the total length of the modular bag is greater than the length of either of the first and second bag modules alone. In this embodiment, the connection of an end of a first bag module to an end of second bag module may result in an assembled modular bag with any variety of shapes, including but not limited to straight, curved, polygonal, fractal, or irregular lines.

According to some embodiments of the present invention, a bag module may be defined by a shell wall that forms the exterior of said bag module. In an exemplary embodiment, the bag module may have a top side and a bottom side. The shell wall may also be referred to as a module shell wall or the exterior wall of the module. In one embodiment, a storage cavity is formed within and defined by the shell wall. In this embodiment, the shell wall terminates at a first end point on one end of the bag module and at a second end point on the opposite end of the bag module. In this embodiment, there may be any number of openings formed in the shell wall including, but not limited to, an opening at each end the shell, an opening at only one end of the shell, or one or more openings on the side wall of the shell. In some embodiments, a bag module may be completely solid and function merely as a connector. In other embodiments, a bag module may be solid and function as an electrical, digital or power source device.

According to some embodiments of the present invention, a bag module may be formed from a module wall sheet where the bag module is created by rolling one or more sheets of material to create a stable tube-like section. The module wall sheet may also be referred to as a rollable module wall. In one embodiment, a storage area is located on the surface the module wall sheet that will become the inner side of the bag module once the module is rolled into form. In an alternate embodiment, the rolling of the module wall sheet creates a storage cavity that is on the inside of the formed tubular garment bag. In some embodiments, the tubular bag module terminates at a first end point on one end of the bag module and at a second end point on the opposite end of the bag module. In some embodiments the module wall sheet is flexible to permit rolling and is continuously bendable in at least the primary rolling direction. In some embodiments, the module wall sheet may also include a plurality of bending lines arranged perpendicularly to the primary rolling direction that provide for a module wall sheet with a segmented construction. In some embodiments, the module wall sheet can be automatically rolled-up or stretched, in a fashion that is similar to a projection screen or window shade. In some embodiments, the module wall sheet may include additional sheets of material. In one embodiment, a tubular bag module could be used as a garment bag module. One of ordinary skill in the art would appreciate there are many possible configurations for a tubular bag module, and embodiments of the present invention are contemplated for use with any such configuration.

According to some embodiments of the present invention, each of the bag modules may be formed in any suitable shape. In one embodiment, each of the bag modules may be configured as a generally tubular design, with the tubular design being in any suitable shape including, but not limited to, circular, oval, elliptical, triangular, square, hexagonal, or similar shape. In another embodiment, a bag module may have a non-tubular design, such as a substantially conical or cube design. In this embodiment, each bag module may be rigid, semi-rigid, soft-sided, flexible, or inflatable, or any combination thereof. In some embodiments, a bag module may vary in cross-section along its length. In some embodiments, certain bag modules may have a cross-section that is determined by internal or external pressures, such as inflatable portions or from pressure from garments inside of the module. One of ordinary skill in the art would appreciate that each bag module could be configured in any suitable shape without departing from the spirit and scope of the invention.

According to some embodiments of the present invention, bag modules may be configured with a variety of visual appearances. For example, bag modules may be opaque with any type of colored or texture. Bag modules may also be transparent or translucent with any type of texture. In some embodiments, a given bag module could use different materials, finishes or opacities on the outside and inside surfaces of the module or throughout different parts of the module.

According to some embodiments of the present invention, each of the bag modules may be fabricated from a variety of lightweight materials. In one embodiment, a bag module may be fabricated using any number of materials including, but not limited to, carbon fiber, nylon, fiberglass, polyester, polymers, plastics, leather, graphite, cardboard, foam, cotton, and other fabrics, thermo-formable materials, shape-memory alloys, aramid fibers (e.g. Nomex® or Kevlar®) and aluminum and other lightweight metals, or any suitable combination thereof. A bag module may be opaque, translucent, transparent, or colored. In some embodiments, different treatments or finish materials may be applied to the surface of the bag module, including, but not limited to treatments for waterproofing and stain resistance. In some embodiments the bag module may be an open-mesh that provides rigidity and protection to any secondary removable bags located inside such modules. In some embodiments, the interior of a bag module may be configured with different finishes or materials than the exterior to provide a more finished look or to add, for example, padding to protect items that are placed in the bag module. In some embodiments, the structure of a bag module may include a framework that supports lighter weight materials that form the majority of the bag module. One of ordinary skill in the art would appreciate that there are many suitable materials that could be used to fabricate a bag module, and embodiments of the present invention are contemplated for use with any such material.

According to an exemplary embodiment, a bag module may include bumpers (137) attached to the outside of the main body of the module, wherein such pumpers protrude from the main body to prevent damage and to absorb any impact or scratches on the surface of the module.

According to some embodiments of the present invention, one or more access points may be located in or on the main body portion of a bag module. In one embodiment, an access point formed at either end of the bag module, the side wall of the main body portion of the bag module, or any combination thereof is provided. In some embodiments, the access point may be formed as an opening at both ends of the bag module, creating a tube-like bag module. In some embodiments, the access point may be formed only at one end of the bag module, creating an open-top canister or cylinder. In some embodiments, the access point may be formed in a side wall of the main body portion of the bag module. In such an embodiment, the access point may further include an access door that covers the access point, wherein the access door may be hinged, partially detachable, or completely detachable from the side wall to provide entry to the access point. In some embodiments, the access point may be provided by a longitudinal body hinge that extends along the length of the side wall of the bag module, thereby allowing the bag module to be opened up to provide an access point along the entire length of the bag module. In some embodiments, the access point may be provided by unrolling a module wall sheet that creates the bag module, thereby providing an access point to the bag module. In this embodiment, the access point may include an access point securing device to cover, latch, or otherwise secure the access point in a closed position. One of ordinary skill in the art would appreciate that there are many ways in which to form an access point in a bag module, and embodiments of the present invention are contemplated for use with any such access points.

According to an exemplary embodiment, In an exemplary embodiment, the main body may comprise a front housing (175) and rear housing (176) hinged together at one side (109), creating an access point (106) to the storage (177) that is formed inside of the main body (104), wherein such access point is at the area that is not the hinge. In some embodiments, such an access point may be secured by a zipper (178). In some embodiments, the front or the rear housing may be a continuous shell, while in other embodiments, either the front or the rear housing may recess inwardly from the outside surface of the housing portion to accommodate for an additional storage module or for a telescoping handle system (127). In other embodiments, the area that is recess inwardly may have an opening to better manufacture the shell of the front or the rear housing and to connect easier from the inside the additional storage module or the telescoping handle system, both being permanently fixed to the shell of the main body. In a further exemplary embodiment, a bag module may act as a suitcase, wherein the front housing (175) is partially recessed inwardly to house a fixed additional storage module (128), and wherein the rear housing (176) is partially recessed inwardly to house a telescoping handle system (127) that includes a retractable handle (120) that may be fixed to the module or removable from the module to facilitate the manufacturing of the modular bag.

According to some embodiments of the present invention, the access point may be secured or covered. In one embodiment, the access point is secured with a cap, latch, strap, buckle, clip, zipper, magnet, or any similar device that could be used to cover or secure an access point. As an illustrative example, an end cap might be used to close off a bag module that has an access point at the end of the bag module, while a latch may be used to secure the access door to an access point formed in the side wall of the bag module. In some embodiments, the access point securing device may incorporate security measures that include, but are not limited to, biometric locks, digital, electronic, magnetic or mechanical password locks, and near-field communications where a user's electronic device is used to authorize access. One of ordinary skill in the art would appreciate that there are a variety of suitable access point securing device that could be used to secure an access point of a bag module, and embodiments of the present invention are contemplated for use with any such access point securing device.

According to some embodiments of the present invention, a first bag module may be reversibly connectable to a second bag module via a module connector. In one embodiment, the module connectors may facilitate the detachable connection and combination of different bag modules in varying arrangements based upon the needs of the user. In this embodiment, the module connectors could be any suitable connector including, but not limited to, zippers, male-female connectors, magnets, pressure or friction fit connectors, snap-fit connectors, clip connectors, latches, buckle connectors, electronic connectors, rubber connectors, threaded connectors, vacuum connections, clamping connectors, springs threaded connectors, or any similar corresponding pair of connectors.

According to an exemplary embodiment, the modular luggage may have a first module (101) being a suitcase and a detachable second module (102) being a battery (131). The portable battery (102) may slide or clip inside the suitcase by fitting into a battery housing fixture (111) that acts as a module connector between the first module (suitcase) and the second module (battery). The battery housing fixture (111) may be substantially hollow to accommodate the second module. Such connector, or battery housing fixture, may be part of the first module or may be part of a separate element acting as an indirect connector between the first module and the second module. Such separate element acting as a connector may be part of an attachment accessory (126) that is part of the carrying element (120), such as a telescoping handle system (127) that is manufactured separately but is connected to the first module (101) and that functions as an integral part of the first module. One of ordinary skill in the art would appreciate there are many possible configurations for a detachable battery to fit inside a suitcase, and embodiments of the present invention are contemplated for use with any such configuration.

In some embodiments, the module connectors may be directly incorporated into the bag module. As an illustrative example, the module connectors may be formed as a part of the main body section of the bag module as snap-fit connector, male-female, magnet or other connector embedded in the bag module. In some embodiments, the module connector may be a separate element that facilitates a connection between two bag modules by first attaching to one bag module and then attaching to a second bag module, with separate elements being rigid, semi-rigid or flexible. As an illustrative example, the module connector may be a connector ring or adapter that provides a structural link between two bag modules that might not otherwise be connectable. Such a module connector could be useful to ensure compatibility of connection between bag modules that have integrated connectors that would not otherwise be compatible with each other. As further illustrative example, the module connectors may be an elongated rubber or leather strap that connects the modules. In one embodiment, the module connectors will be formed on or configured to attach to an end point of the bag module. In an alternate embodiment, the module connection may be formed on or configured to attach to the side wall of the bag module. One of ordinary skill in the art would appreciate that there are many suitable designs and arrangements for a module connector, and embodiments of the present invention are contemplated for use with any such design.

According to some embodiments of the present invention, each bag module of the modular bag may function independently of any other bag module. In one embodiment, each bag module may connect with a module securing element that is separate from the module connector. In this embodiment, a module securing element, such a securing strap, could be used to secure separate modules together in stacked, side-by-side, and other configurations that do not rely on an end-to-end connection between bag modules.

According to an exemplary embodiment, the modular luggage may have a first module (101) being a suitcase and a detachable second module (102) being a battery (131), wherein the module securing element (134) secures the battery inside the suitcase. The module securing element may comprise or may be connected to an openable lid system (135) that slides or hinges to take in and out the battery from the suitcase.

According to some embodiments of the present invention a two bag module may connect to each other via a detachable connection. In one embodiment, the detachable connection created between the connector of one bag module and the connector of another bag module will make the second bag module become aligned with and connected in line with the longitudinal axis the first bag module. In alternate embodiments, the detachable connection could be used to align and connect the second bag module with any suitable axis of the first bag module. In some embodiments, the detachable connection is an indirect connection formed by a module linking connector. The module linking connector may be a linking bar, solid connector unit, or another bag module that facilitates a connection between two bag modules. The module linking connector may be straight, curved, angled, irregularly shaped, or of any shape required to facilitate the connection. In some embodiments, the detachable connection may be formed by securely abutting a second bag module against a first bag module such that the second bag module is extensive with the primary axis of the first bag module. One of ordinary skill in the art would appreciate that there are many possible arrangements and configurations for a detachable connection, and embodiments of the present invention are contemplated for use with any such arrangement or configuration.

According to some embodiments of the present invention, the modular travel bag may incorporate a telescoping functionality to collapse one or more bag modules into a more compact form factor. In one embodiment, one or more of the bag modules may be configured with a telescoping function. In one embodiment, the telescoping function would allow multiple separate bag modules to collapse or slide inside of each other to reduce the number of bag modules or the overall size of the entire modular bag. As an illustrative example, a modular bag with three separate bag modules may be collapsible into the size of single bag module. In another embodiment, the telescoping functionality could be used to provide a modular bag or single bag module that is adaptable in size. One of ordinary skill in the art would appreciate that there are a number of benefits to incorporating a telescoping functionality into the modular bag or bag modules, and embodiments of the present invention may be configured to take advantage of any such benefit.

According to some embodiments of the present invention, each bag module may be configured to collapse into a smaller form factor. In one embodiment, an individual bag module may be configured with a shell or main body side walls that are telescoping. In another embodiment, an individual bag may be configured with a shell or main body side wall that has an accordion-like shell or main body side walls that permits the shell or main body to be compressed or reshaped. One of ordinary skill in the art would appreciate that there are numerous ways to configure a bag module to be collapsible, and embodiments of the present invention are contemplated for use with any such configuration.

According to some embodiments of the present invention, a bag module may include an attachment accessory such as a carrying element. In one embodiment, a carrying element could be any feature that could help a user carry, lift, or hold a bag module or the modular bag. In this embodiment carrying elements might include, but are not limited to, handles, handle straps, collapsible pull handles, shoulder straps, back-pack straps, bandoliers, cords, grips, hooks, and similar elements and such carrying elements could be fixed or adjustable. In some embodiments, the carrying element may be incorporated directly into the main body portion of a bag module. As an illustrative example, a carrying handle could be formed in or on the bag module. In some embodiments, the carrying element may be reversibly attachable to a bag module by attaching at an accessory attachment point that is formed in or on a bag module. The accessory attachment point might also be a component that is separately attached to a bag module, for example as a part of a module connector that is a detachable adapter as discussed above. In some embodiments, the accessory attachment point may be configured on the carrying element, for example a shoulder strap that has clip on each end. One of ordinary skill in the art would appreciate that there are many ways of to attach or incorporate a carrying element on a bag module, and embodiments of the present invention are contemplated for use with any such carrying element.

According to an exemplary embodiment, the first bag module (101) may have a top handle (129), a side handle (159), and a collapsible pull handle (120).

According to an exemplary embodiment, the modular luggage may have a first module (101), and a detachable second module (102) being a battery (131), wherein the accessory attachment point (126), also referred as attachment accessory, acts as a connector between the first and the second modules. Such attachment accessory (126) may be part of the carrying element (120), such as a telescoping handle system (127) that is manufactured separately but is connected to the first module (101) and that functions as an integral part of the first module. The telescoping handle system (127) may comprise the retractable handle (120) and a battery housing fixture (111) that houses the portable battery (102) inside the piece of luggage (101). One of ordinary skill in the art would appreciate that there are many possible solutions and components that may comprise a telescoping handle system that directly or indirectly houses the second module and wherein the telescoping handle system is attached to the first module, and embodiments of the present invention are contemplated for use with any such solution.

In a further exemplary embodiment, the telescoping handle system (127) may comprise a retractable handle (120) comprising a handle connected to one or two telescopically-extendable rods (160). The telescoping handle system (127) may further comprise a cover, also referred as attachment accessory (126), that connects the telescoping handle system and the first module (101). The telescoping handle system (127) may further comprise a battery opening (170) to slide the second module (battery) into a battery housing fixture (111), mounted below such attachment accessory (126), and disposed substantially in the same plane as and between the one or two telescopically-extendable rods (160). The opening at the attachment accessory (126), may include a securing element (134) comprising an openable lid system (135). Such opening at the attachment accessory creates a battery access opening (170) that allows the second module (102) to fit in and out of the battery housing fixture (111). In some embodiments, the telescoping handle system (127) may be mounted within the rear housing portion of the main body of the first module, and the cover (126) may be located at the top and/or back part of such rear housing. In some embodiments, the lid system (135) may be connected, directly or indirectly, to the battery housing fixture (111). In an exemplary embodiment the portable battery (102) slides vertically, or substantially vertically, inside the battery housing fixture (111). In an alternative embodiment, the battery housing fixture (111) may be located in a perpendicular direction from the telescopically-extendable rods (160) so the second module (102) slides horizontally. In such case the battery access opening is located in a vertical side wall of the telescoping handle system. One of ordinary skill in the art would appreciate that there are numerous ways to configure a battery housing fixture that is part of a telescoping handle system, and embodiments of the present invention are contemplated for use with any such configuration.

In a further exemplary embodiment, the retractable handle (120) may be connected to the first module by the cover or attachment accessory (126) at or near the top side of the first module, and also may be connected at or near the bottom side of the first module by additional handle housing fixtures (161) that connect the telescopically-extendable rods. In some embodiments, the retractable handle (120) that is part of the telescoping handle system (127) may be removable from the first module to facilitate manufacturing or the replacement of the telescoping handle system. In some embodiments, the shell of the first module may be manufactured with thermo-formed plastics, while the telescoping handle system may be manufactured with injection molding technology. In some embodiments the first module and the telescoping handle system may be manufactured separately but connected together to have both components function as one element, such as a suitcase. In other embodiments, the shell of the first module may be semi-rigid, such as ballistic nylon, leather, or alike. Additional fixing elements (164) may be provided to adjust or fix the telescoping handle system (127) to the first module (101) either directly or indirectly. One of ordinary skill in the art would appreciate that there are a number of benefits to manufacturing the retractable handle separately from the first module and connecting them at a later time, and embodiments of the present invention may be configured to take advantage of any such benefit.

In a further exemplary embodiment, the retractable handle (120) may have a release button on the top of the handle to prevent the telescopically-extendable rods (160) from extending to an open position or contracting to a closed position. In some embodiment, the one or two telescoping rod members (160) are inside tubes that are also connected at the bottom area (161) of the rear housing (176) of the first module (101) with glue, screws, or any other type of connection.

In a further exemplary embodiment, the telescoping handle system (127) may be connected to the rear housing (176) of a first module (101), wherein the detachable second module (102) is a battery (131) and fits inside a battery housing fixture (111) that is part of the telescoping handle system (127).

In a further exemplary embodiment, the battery housing fixture (111) may be mounted to and beneath the accessory attachment point (126) and may be located in an empty space (163) created between the accessory attachment point and a recessed area of the shell of the rear housing (176) of the first module (101), so the battery housing fixture (111) is not exposed from the inside of the shell of the first module. By having the battery housing fixture (111) not fully accessible from the inside of the first module, the finishing of the interiors of the module is cleaner and provides higher ventilation for the empty space where the battery housing fixture to help with the ventilation for the second module (battery). In other embodiments, the battery housing fixture (111) may be mounted in an aperture formed in the shell of the rear housing (176) that exposes the battery housing fixture from the inside of the first module (101). In other embodiments, a rigid component acting as a separation element (179) may be mounted in the aperture formed in the shell of the rear housing (176) to separate the interior of the module and the battery housing fixture (111).

In a further exemplary embodiment, the battery housing fixture (111) may include a connector (110) that reversibly connects such battery housing fixture with the second module (102) being a battery. In some embodiments, the shape of the battery housing fixture (111) may directly provide the connection by directly fitting the battery inside the battery housing fixture by creating pressure or friction fit connections. In other embodiments, magnets may be located at the battery housing fixture to provide the connection with the portable battery (102). In other embodiments, a springs threaded connector (165) comprising of springs or a spring-biased platform may be located at the bottom of the battery housing fixture. In other embodiments, the second module may slide into the battery housing fixture fitting via a side wall of the said second module. In some embodiments, the springs threaded connector (165) may act as an automatic or semi-automatic ejection mechanism, so the battery is exposed to the outside of the battery housing fixture if there is no pressure pushing down the battery inside the battery housing fixture. In some embodiments, a module securing element (134) may be added to the battery housing fixture (111) to detachably connect the first and the second module. In some embodiments, such module securing element (134) may comprise of a latch, a spring system or any other type of module connectors. One of ordinary skill in the art would appreciate that there are numerous ways to configure a connector for a battery to fit inside a battery housing, either directly with indirectly with additional connectors, and embodiments of the present invention are contemplated for use with any such configuration.

In a further exemplary embodiment, the battery housing fixture (111) may include fixed or adjustable rails for the second module to easily slide up and down the track or to adjust to different sizes of batteries. The interior dimensions of the battery housing fixture (111) are slightly larger than the exterior dimensions of the second module (102) to facilitate the receipt of the second module while avoiding its shaking while being inside the battery housing fixture. In a further exemplary embodiment, the battery housing fixture has one or more apertures to release any thermal heat caused by the battery.

In a further exemplary embodiment, the lid system (135) may include a battery opening (170), a lid (171) connected to a module securing element (134), and a spring-biased system (172) that opens and closes the module securing element (134) when a user opens the lid by sliding it in a substantially perpendicular direction of the main axis of the battery housing fixture. In some embodiments, the lid system (135) is located by the opening of the hollow battery housing fixture (111), so when the user opens the lid the second module (102) is accessible to the user. In some embodiments where the battery housing fixture (111) includes a springs threaded connector (165) at the opposite side of the battery opening (170), the battery will automatically come out from the battery housing fixture if a user opens the lid (171), as the module securing element (134), that is directly or indirectly connected to the lid (171), releases the second module (102), and the springs threaded connector (165) pushes out the second module. In some embodiments, the lid (171) slides and pushes the module securing element (134), compresses the spring system (172), and releases the second module (102) that is being pushed from the springs threaded connector (165) at the lower part of the battery housing fixture (111). In such embodiments, when the user pulls out the second module (102) from the battery housing fixture (111), the spring system (172) pushes back the module securing element (134) that automatically closes the lid (171), ensuring that the battery housing fixture (111) stays close to avoid any damage from the weather or dust. In other embodiments, the lid may have a hinged element that may flip open or swing open. In some embodiments, the module securing element (134) may be a latch located in the center of the battery housing fixture (111), while in other cases, it may be located on the sides or on any other location around the perimeter of the battery opening (170).

In a further exemplary embodiment, the lid (171) may be a cover panel that protects the second module (battery) and its electronic ports (139). In some embodiments, the lid may be hinged, requiring the user to pull up the telescoping handle to open the lid. In other embodiments, the lid may slide, which allows the user to access the second module without the need to pull up the telescoping handle. The spring system (172) automatically closes the lid to avoid any water entering into the battery housing fixture (111). In some embodiments, the outside of the battery opening (170) may include a bump (173) along the perimeter of the opening to facilitate that no water drops inside the battery housing fixture (111). In contrast, other embodiments may include a groove or a recessed area around the battery opening (170) to achieve protection from the water, snow, or dust coming inside. In some embodiments, the lid may include a lock, such as a mechanical lock, like a latch, magnetic or a spring-based lock, or an electronic one such as a biometric lock. In other embodiments, the lid may include a lip with a soft rubber seal on its underside to create the water seal. The lid may include some small grooves or bumps (174) on the outside surface of the lid to facilitate the grip from the user. In some embodiments, such bumps (174) may consist of a lip that also allows for cables to pass through and connect the second module (102) located inside the first module (101) with an outer electronic device, such as a phone or a computer. In some embodiments, the lid may include an additional releasing mechanism, such as other smaller-lids that facilitate the opening and closure of the lid. One of ordinary skill in the art would appreciate that there are a number of alternatives to provide protection of a battery from the weather through lids or alike, and embodiments of the present invention may be configured in any of such options.

In an exemplary method in which the detachable second module (102) may be used to charge it, remove it, or be used independently of the first module (101) may be disclosed. In such exemplary method, when the second module (102) is inside the first module (101), it is also located inside a battery housing fixture (111) that is part of the telescoping handle system (127) of the first module. When the lid (171) is in a closed configuration, one end of the second module (102) is permanently pushing against the module securing element (134) by a springs threaded connector (165) located at the lower part of the battery housing fixture. Under this situation, the module securing element (134) maintains the second module inside the first module. To release the second module (102) outside of the first module (101), a user may slide the lid (171). By doing so, the lid also slides the module securing element (134) that compresses the spring system (172) and releases the second module (battery) that is being pushed by the springs' threaded connector (165). As the second module (battery) is released, the second module protrudes from the battery housing fixture (111), and the user may take the portable battery (102) or may access its electronic ports (139) to connect an electronic device, such as a phone, for charging, or to charge the battery itself from another power supply, such as an electrical outlet.

In an exemplary method in which the detachable second module (102) may be inserted inside the first module (101) may be disclosed. In such exemplary method, when the second module (102) is not inside the first module (101), the spring system (172) is in an extended configuration, closing the module securing element (134) and the lid (171). To insert the second module (portable battery) (102) inside the first module (101) the user slides the lid (171), which also slides the module securing element (134) to an opened configuration. The user places the second module (102) at the battery opening (170) inside the battery housing fixture (111). Due to the spring system (172), the module securing element (134) and the lid (171) stay open because the second module does not allow the module securing element (134) to close. When the second module is fully inserted in the battery housing fixture (111) and is not touching the module securing element (134), the module securing element (134) closes automatically and also pushes the lid (171) to a closed configuration.

According to some embodiments of the present invention, a bag module may include an attachment accessory such as wheels or similar rolling device to move the modular bag. In one embodiment, the wheels could be any element to facilitate the rolling of the modular bag. In some embodiments, the wheels may be incorporated into the main body portion of one or more of the bag modules. In some embodiments the wheels may attach to a bag module at an accessory attachment point. In some embodiments the wheels may be a part of a frame to which the modular bag attaches. In some embodiments, the wheels may be located at the bottom of the bag module, may spin 360 degrees freely, and may have a lock or a clamp to prevent the bag from rotating. One of ordinary skill in the art would appreciate that there are many possible solutions for adding wheels to a modular bag or bag module, and embodiments of the present invention are contemplated for use with any such solution.

According to some embodiments of the present invention, a bag module may include an attachment accessory such as a hanger element. In one embodiment, the hanger element may be a hook or hanger that attaches to a bag module or garment rolling device. In some embodiments, the hanger element may attach to an accessory attachment point on a bag module, thereby allowing the bag module or modular bag to be suspended, such as on hanger bar in closet. In some embodiments, the hanger element may attach to a garment rolling sheet, thereby permitting the hanger element to function as a garment rolling device that can be suspended from a hanger bar in a closest or the hook of a coat rack. In some embodiments, the hanger element may be configured with a bottle or can opener feature. One of ordinary skill in the art would appreciate that there are many suitable configurations for a hanger element, and embodiments of the present invention are contemplated to take advantage of any such configuration.

According to some embodiments of the present invention, an attachment accessory, such as a carrying element, will be connected to a bag module at an accessory attachment point. In one embodiment, the accessory attachment point is a connector on the bag module to which one of the attachment accessories can connect. In some embodiments, the accessory attachment point may create a permanent connection with the attachment accessory, while in other embodiments the accessory attachment point facilitates a reversible connection with the attachment accessory. In some embodiments, the accessory attachment point may be formed as part of the bag module itself, while in other embodiments the accessory attachment point will be added via another component that is attached to the bag module. One of ordinary skill in the art would appreciate there are numerous suitable arrangements and designs for an accessory attachment point, and embodiments of the present invention are contemplated for use with such arrangement or design.

In a further exemplary embodiment, the accessory attachment point (126) acts as a connector between the piece of luggage (101) and the portable battery (102) and may consists of a cover with a side surface and a top surface that is substantially horizontal or diagonal, wherein the cover is connected to the rear housing (176) of the first module (101) and to the carrying element (120) that consists of a telescoping handle system (127). The telescopically-extendable rods are connected at the top surface of the accessory attachment point (126). In some embodiments, a battery opening (170) may be located at the top surface of such accessory attachment point (126), wherein a lid (171) is substantially flushed with the top surface of the accessory attachment point. In some embodiments, the lid may be substantially raised from the top surface of the accessory attachment point, while in other embodiments, the lid may be recessed from the top surface of the accessory attachment point. In some embodiments, the accessory attachment (126) may include one or more holes for the telescoping handle system to go through, and such telescoping holes (162) might be substantially coplanar with the battery opening (170). In other embodiments, the battery opening (170) may not be coplanar with the telescoping holes (162), as the battery opening may be recessed. In some embodiments the attachment accessory (126) may be permanently connected to the shell of the main body of the first module (101), while in other embodiments, the attachment accessory (126) may be connected with the shell of the first module at connecting points (166) configured to have screws to connect both components.

According to some embodiments of the present invention, a bag module may include a supplemental storage compartment that is attached the outer side wall of the bag module. In one embodiment, the supplemental storage compartment provides additional storage capacity beyond what is included in the interior of the bag module. In some embodiments, the supplemental storage compartment may be reversibly connectable to the bag module, while in other embodiments of supplemental storage compartment is permanently fixed to the bag module. In some embodiments, a bag module may include both permanent and removable supplemental storage compartments. In this embodiment, the supplemental storage compartment may connect away from the ends of the bag module. In some embodiments, the supplemental storage compartment may connect at the ends of the bag module. One of ordinary skill in the art would appreciate there are many possible configurations for a supplemental storage compartment, and embodiments of present invention are configured for use with any such supplemental storage compartment.

According to some embodiments of the present invention, one or more of the bag modules may be a power module. In one embodiment, possible power modules could include, but are not limited to batteries, photovoltaic chargers, piezoelectric or kinetic chargers, or any other portable energy device or similar power source that could be used to power electrical components of the modular bag or to charge a user's electronic devices. As an illustrative example, the power module could be used to power lights, speakers, digital screens or other electrical components that are incorporated into the modular bag. Similarly, the power module could be used to charge or provide power to external devices such as mobile computing devices, portable hair dryers, electric razor, or other electrical devices. One of ordinary skill in the art would appreciate that a power module would have numerous possible uses and benefits, and embodiments of the present invention are contemplated to take advantage of any such possible use or benefit.

In a further exemplary embodiment, a bag module may be a power source device such as a portable battery. The battery may be any type of battery understood by a person having ordinary skill in the art. For example, the battery may be a rechargeable battery used to charge electronic devices, such as phones, computers, or alike, while traveling. The battery may comprise connectors, such as USB ports or other electronic ports (139), to connect it with the electronic devices through a wire or to charge the battery itself by connecting it to an electrical outlet. Additionally, the electronic ports may be capable of two-way charging. Additionally, the battery may be capable of wireless charging. The battery may be of any shape or type, such as solid-state sodium-ion, solid-state lithium-ion, aluminum-air, zinc-air, and other battery technology known in the art. The battery may also include features to report the status of the battery that will indicate if it is almost empty, such as digital screens, LED lights, or other indication apparatus. The battery may be any type of equivalent battery that may be invented in the future. The battery may further comprise other electronic devices such as a GPS, a digital screen, or an electronic ink display. The battery may be removable and rechargeable externally or may be charged by kinetic charging by being connected to the wheels (124) of the modular bag (1000).

According to some embodiments of the present invention, one or more of the bag modules may be an electronic or digital module. In one embodiment, the electronic module may be a speaker for connecting to external or internal audio devices, a media player, a GPS geolocation device, a digital screen, or an electronic ink display. As an illustrative example, the electronic module could be used to provide a mobile multi-media platform for presentations via various connected display screens and speakers. One of ordinary skill in the art would appreciate that a power module would have numerous possible uses and benefits, and embodiments of the present invention are contemplated to take advantage of any such possible use or benefit.

According to some embodiments of the present invention, the modular and bag modules may incorporate various supplemental features to that give the modular bag additional utility. For example, in some embodiments a bag module may be configured with a series of dividers to provide an organizational system within the bag module. In some embodiments, the bag modules may include endcaps that are adapted to connect at open end points on the bag module, thereby closing off an otherwise open end of the bag module. In some embodiments, each of the bag modules of the modular bag may be connected to each other by cords to prevent one bag module from becoming lost from the other bag modules when the modular bag is disassembled. In some embodiments, the modular bag may include a module securing element, such as a strap or band of material, that is use to stack bag modules side-by-side or atop each other or strap bag modules to other pieces of luggage. One of ordinary skill in the art would appreciate there are many optional components that might be used with the modular bag, and embodiments of the present invention are contemplated for use with any such option components.

According to an exemplary embodiment, a bag module may consist of a suitcase with front and rear housing portions that may include a series of dividers (136) in the storage (177) of the suitcase. In some embodiments, the inside of the suitcase may include a compression pad system (143) wherein at least one compression strap is configured to generate compression forces between the compression pad system and an internal surface of the housing portion.

According to some embodiments of the present invention, a bag module may include a removable laundry bag that acts as an additional module of the modular bag and that fits inside the first module. [0164] According to some embodiments of the present invention, a bag module may include a garment rolling device or garment rolling guide. In one embodiment, a garment rolling device may be cylindrical guide rail or bar, such as a garment rolling bar, around which a garment could be wrapped. In another embodiment, the garment rolling device may be a sheet or layer of material, such as a garment rolling sheet, on which a garment is arranged and then rolled-up in. In some embodiments, the garment rolling sheet may be rectangular and in other it may be shaped like the garment to be rolled-up in the layer of material. As an illustrative example, the garment rolling sheet could be shaped like a jacket or shirt, with extension to support the arms of the jacket or shirt. In some embodiments, the garment rolling sheet may have a cut-out so that pants or other items could be inserted through the cutout before being rolled-up. In some embodiments, the garment rolling sheet may also be configured with folding lines to help facilitate folding of items that are too large for the garment rolling sheet. In another embodiment, the garment rolling device is a garment rolling sheet that is attached to a garment rolling bar, whereby the garment rolling bar could be used to help roll a garment up within the garment rolling sheet. In some embodiments, the garment rolling bar could be at the end of the garment rolling sheet from which the user would start to roll-up the garment to facilitate an even roll. In some embodiments, there may be two garment rolling bars so that the garment could be pinched between the two garment rolling bars to help keep the garment in place while it is rolled-up. In some embodiments, the garment rolling bar could be configured with a hanger element, so that the garment rolling device could be used to suspend garments from a clothing rack. In some embodiments, the garment rolling device may be permanently attached to the bag module, while in other embodiments the garment rolling device is reversibly connected to the bag module. In some embodiments, the garment rolling device may also include a hook-and-loop strip or a tie string that is used to secure the garment rolling device in a rolled-up configuration. One of ordinary skill in the art would appreciate that there are many suitable designs for a garment rolling device, and embodiments of the present invention are contemplated for use with any such design. Additionally, it would be appreciated by one of ordinary skill in the art that the garment rolling device could be used to carry other items such as drawings, rolled documents, and other similar items without departing from spirit and scope of the invention.

According to some embodiments of the present invention, the garment rolling sheet is flexible to permit the rolling of garments or other items place on the garment rolling sheet. In one embodiment, the garment rolling sheet is continuously bendable in at least the primary rolling direction. In some embodiments, the garment rolling sheet may also comprise a plurality of bending lines arranged perpendicularly to the primary rolling direction, which facilitates a segmented construction of the garment rolling sheet. In some embodiments, the garment rolling sheet can be automatically rolled-up or stretched, in a fashion that is similar to projection screens or window shades. In some embodiments, the garment rolling sheet may also comprise a covering sheet, thereby permitting a garment or other item to be placed between the covering sheet and the garment rolling sheet so that the garment or other item is protected on both sides.

According to some embodiments of the present invention, a garment rolling device is configured to be placed inside of the shell of a bag module. In one embodiment, the garment rolling device may comprise a garment rolling sheet that is a substantially rectangular, flat sheet of thin, light, and flexible material upon which garments or other items could be placed to be rolled-up into a compact tubular form. In this embodiment, the garment rolling device comprises a rolling guide that may act as a clipping device or garment fastening element that is formed by two or more rigid, semi-rigid or bendable rods that are connected in a manner so to permit the rods to be separable, thereby allowing a garment to be firmly secured between the rods when the rods are realigned or reconnected. This relationship may be referred to as the clipping effect. In this embodiment, the rods also function to help initiate the rolling process, as the clipping effect created between the rods keeps the garment from moving during the rolling process. Additionally, the rods provide a larger initial rolling radius that helps reduce the risk for wrinkles. Finally, the rods also push the garment while rolling, thereby creating slight ironing effect. In some embodiments, the garment rolling device may include lateral tabs at the ends of the clipping device. In this embodiment, the tabs are used to provide end-walls that close-off the otherwise open end points of a bag module. In some embodiments, these lateral tabs may have pulls cords or handles on the outer portion of the lateral tabs to allow the garment rolling device to be pulled out of and pushed into the shell of the bag module. In one embodiment, the rods that form the clipping device are made of fabric, dense foam, cardboard, plastic, light metal, composites, aerogels or any combination of them.

According to some embodiments of the present invention, a garment rolling device is configured to be placed inside of the shell of a bag module. In one embodiment, the garment rolling device may comprise a garment rolling sheet that is a substantially rectangular, flat sheet of thin, light, and flexible material upon which garments or other items could be placed to be rolled-up into a compact tubular form. In this embodiment, the garment rolling device also comprises one rigid or semi-rigid rod at one end of the sheet, which has a length that is greater than or equal to the width of the sheet. The one rigid or semi-rigid rod provides a larger rolling radius that helps reduce the occurrence of wrinkles. In some embodiments, the garment rolling device may include lateral tabs at the ends of each side of the sheet, which are connected to the one rod at that end of the sheet. In this embodiment, the tabs are used to provide end-walls that close-off the otherwise open end points of a bag module. In some embodiments, the garment rolling device may also include a hook-and-loop strip or a tie string that is used to secure the garment rolling device in a rolled-up configuration. In some embodiments, these lateral tabs may have pulls cords or handles on the outer portion of the lateral tabs to allow the garment rolling device to be pulled out of and pushed into the shell of the bag module.

According to some embodiments of the present invention, a garment rolling device may include a clipping device element that secures the garment during the rolling process and that can be placed inside of the shell of a bag module. In one embodiment, the clipping device element could be one or more clips or claps. In another embodiment, the clipping device element may comprise two or more bars that are separable so that a garment can be secured between the two bars when the two bars are place stacked together. In any embodiment, the clipping device element enables the garments to be rolled more easily, thereby reducing the time required for rolling the garment. In particular, the clipping device element prevents the garment from moving around during rolling, which helps to eliminate the wrinkles that can be caused by the undesired shifting of the garment within the garment rolling sheet. In one embodiment, the clipping device will be connected to a rolling sheet of the garment rolling device. In another embodiment, the clipping device will be separate and independent from a rolling sheet of the garment rolling device. In one embodiment, the bars that form the clipping device are made of fabric, dense foam, cardboard, plastic, light metal, composites, aerogels or any combination of them.

According to some embodiments of the present invention, a garment rolling device may comprise a hanger element that can be place inside of the shell of a bag module. In one embodiment, the hanger element comprises a first hanger bar, a second hanger bar, and a hook. In this embodiment, the first hanger bar may be a rigid or semi-rigid bar that has the length of a traditional hanger. In another embodiment, the first hanger bar may be bendable. The first hanger bar may include clips that are fully or partially embedded in the hanger bar. These clips can be used to clip pants to the first hanger bar or be used to clip onto a separate garment rolling sheet, thereby allowing the first hanger bar to function as a garment rolling guide bar. In this embodiment, the second hanger bar may be a rigid, semi-rigid, or flexible bar that is shorter than and connected to the first hanger bar by a connector sheet that may be rigid, semi-rigid or flexible. The second hanger bar may be configured to align near the collar of a blazer, thereby providing resistance and strength to the blazer before rolling and further minimizing wrinkles to the garment. In this embodiment, the hook attaches to one of the hanger bars to permit the hanger bar to be suspended in a closet or on a hook of a coat rack. The hook is preferably removable, so as to allow an easier rolling process and to prevent any possible damage to the garment by the hook. In one embodiment, the bars that form the hanger device are made of fabric, dense foam, cardboard, plastic, light metal, composites, aerogels or any combination of them.

According to some embodiments of the present invention, the garment rolling device or garment rolling guide can reduce wrinkles in suits by separating the rolled suit jacket from the rolled suit pant, which, most importantly, allows for both pieces of the suit to be rolled into a small diameter form factor. In one embodiment, this strategy together with the bag modules discussed above, facilitates connecting a number of bag modules, each of which may contain rolled garments, in end-to-end configuration, thereby creating a long, thin tube-like solution that provides an easy and comfortable way to carry the combined suit bag, similarly to the way large poster tubes are carried.

According to some embodiments of the present invention, a bag module may be configured as a garment bag. In one embodiment, the garment bag is comprised of a non-flexible tube-like shell that has a diameter in the range of 9 to 20 cm. The shell of the garment bag forms a storage cavity in which a rolled or furled garment or other rolled item can be stored. In particular, the bag module configured as a garment bag will be adapted to work with any of the garment rolling device discussed above. In this embodiment, the shell of the garment bag may have an access point formed at one or both ends of the garment bag module. In another embodiment, the garment bag may have an access point formed in the longitudinal axis of the shell wall. Additionally, it would be appreciate that any bag module that is configured as a garment bag could incorporate any of the features, functions, and designs previously discussed in relation to the bag module. For example a garment bag could be built from the same materials or be of any of the shapes discussed above in reference to a bag module to provide a tube-like shape. Furthermore, the garment bag could include any of the accessories that could be added to standard bag module, including but not limited to (i) fixed and adjustable holding elements such as holders, cords, grips, bandoliers, shoulder straps, backpack straps, hooks or retractable handles and (ii) supplemental storage compartments that are permanently fixed or removable.

Exemplary Embodiments

According to some embodiments of the present invention, a primary function of the module bag will be as luggage with a removable portable battery that can be connected to the telescoping handle of the luggage, allowing to remove or to access the portable battery without the need to open the main storage space of the luggage. As an illustrative example, the portable battery may be housed in a battery housing fixture that is protected from the weather by a lid system and where the user can open the lid to access the portable battery from the outside of the luggage.

According to some embodiments of the present invention, a primary function of the modular bag will be for use as a garment bag that will be capable of carrying, through the use of variously configured modules, hanging garments, such as blazers and pants, as well as other items a typical traveler would need including, but not limited to, clothing, footwear, undergarments, toiletries, and travel documents. In one embodiment, the modular bag is a versatile baggage solution capable of being arranged in a myriad of configurations, based on the needs of a user. As an illustrative example, the modular bag may be used for activities that include but, are not limited to, a weekend travel suitcase; a camping bag configured to carry an inflatable mattress and other outdoor items; a beach bag to carry towels, drinks, food, and other beach items; a gym bag with separate compartments for clean and wet or dirty items; a photographers bag to carry and protect cameras, lenses, mounts, and other accessories; portable multimedia system with speakers, projectors, and lights; musical instrument and accessory bag, particularly for flutes, clarinets and similar sized instruments; a mountaineering bag to carry clothes and drinks while trekking; or as portfolio bag to carry rolled documents or artwork in different compartments. One of ordinary skill in the art would appreciate that the modular bag could be arranged in a myriad of configurations, and embodiments of the present invention are contemplated for use in any such configuration.

According to some embodiments of the present invention, each module of the modular bag may be configured to carry different types of items. In one embodiment, module types may include, but are not limited to a blazer-holder module, a pants-holder module, a belt and accessories module, an undergarments module, a shoe module, an electronics module, a power source module, and a food and beverage module. In this embodiment, differently configured modules are then able to be connected in a myriad of different arrangements, as the module connectors on each of the modules allow for modules to be connected to each other. One of ordinary skill in the art would appreciate that a bag module could be configured for nearly any type of item that could physically fit into a bag module, and embodiments of the present invention are contemplated for use with such bag module configuration.

According to some embodiments of the present invention, the multi-purpose modular travel bag is highly adaptable and can be arranged in a variety of sizes. In one embodiment, the modular travel bag can be easily reconfigured to comply with the carry-on size requirements of an airline. As an illustrative example, a modular bag allows a traveler to recombine the modules as needed while at the airport to meet the maximum carry-on dimensions of a particular airplane or airline. Moreover, in many cases, airlines allow thin and long elongated objects, like drawing tubes, to be carried as carry-on items even if the length of the item is longer than the maximum length of a traditional suitcase. As such, the modules of the modular bag could be arranged so that the bag is a long, thin tube that is acceptable as a carry-on item.

Turning now to FIG. 1, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag (1000) comprises a piece of luggage (101), a detachable second module (102) being a battery (131), and a telescoping handle system (127). The telescoping handle system (127) further comprises: (i) a carrying element (120) that is a retractable handle; (ii) an attachment accessory (126) that connects the telescoping handle system with the luggage; (iii) a module securing element (134) that detachably secures the luggage (101) and the portable battery (102); (iv) a battery housing fixture (111) that houses the portable battery (102); (v) an openable lid system (135) that is connected to the attachment accessory (126) and also to the module securing element (134). The luggage also includes two or more wheels (124), a main body comprising a front housing (175) and rear housing (176) connected together at one side through a hinge (109), and a plurality of bumpers (137) attached to the outside of the main body that prevent damage of the luggage.

Turning now to FIG. 2A-B, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag (1000) has the second module, or portable battery, (102) inside a luggage (101) and includes wheels (124), a top handle (129), a side handle (159), a side storage (128) located at the front rear housing (175) of the luggage (101), wherein such side storage has an additional opening such a zipper. In the exemplary embodiment, such portable battery (102) can be placed in and out of the luggage by using an openable lid system (135) that is part of an attachment accessory (126) that also includes a telescoping handle (120). The attachment accessory (126) is located at the rear housing (176) of the luggage (101). In the exemplary embodiment, the openable lid system (135) comprises a lid (171) that can open or close to allow the storage of the portable battery (102) inside the luggage (101).

Turning now to FIG. 3, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag (1000) shows the first module, or piece of luggage (101), in an opened configuration. Such luggage comprises a top handle (129), a side handle (159), a main body with a front housing (175) and rear housing (176), a storage cavity (177) inside the main body, a series of dividers (136) to provide an organizational solution within the luggage, and a compression pad system (143).

Turning now to FIG. 4A-C, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag (1000) includes a piece of luggage (101), a telescoping handle system (127) that comprises a telescopically-extendable rod (160), a handle (120) connected at the top-end of the telescopically-extendable rod (160), and an accessory attachment (126) that connects the telescoping handle system (127) with the luggage (101). In this exemplary embodiment, the accessory attachment (126) also acts as a cover and it includes telescoping holes (162) for the telescopically-extendable rod (160) to go through and connect the outside and the inside of the luggage. In this exemplary embodiment, the accessory attachment (126) also includes a battery access opening (170) that allows the portable battery (102) to be placed in and out the luggage (101) by the user.

Turning now to FIG. 5A-D, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention and a method for removing a detachable portable battery from a piece of luggage. In this exemplary embodiment, the modular bag (1000) comprises a piece of luggage (101) with a retractable handle (120) and a detachable second module (102) that is battery (131) with electronic ports (139) used to charge other electronic devices, such as a phone or a computer. For the user to remove the portable battery (102), a user can manually slide a lid (171) that includes small grooves or bumps (174) on the outside surface of the lid to facilitate the grip from the user. A user may extend the retractable handle (120) before sliding the lid, or may choose to slide the lid without the need to extend the retractable handle (120). In the exemplary embodiment, the lid (171) is part of an openable lid system (135) that is also part of an attachment accessory (126) that connects the retractable handle (120) with the luggage (101).

Turning now to FIG. 6A-B, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag (1000) comprising a piece of luggage (101) with a front housing (175) and a rear housing (176). The front housing includes an additional storage module (128) that be fixed to the front housing (175) or removable, and that includes a separate lock, that may be any lock that secures a module. This exemplary embodiment also includes a telescoping handle system (127) that is connected with the luggage (101) at the top of the rear housing (176) by a attachment accessory (126), and wherein the telescoping handle system (127) is also connected at the bottom of the rear housing (176) by handle housing fixtures (161) that connect the telescopically-extendable rods (160) with the inner surface of the shell of the rear housing (176). The telescoping handle system (127) comprises the telescopically-extendable rods (160), a handle (120) that acts as a retractable handle in combination with the telescopically-extendable rods (160), and additional handle housing fixtures (164) that further connect the telescoping handle system (127) with the luggage (101). In the exemplary embodiment, the telescoping handle system (127) also comprises a battery housing fixture (111), that is placed in an empty space (163) created between the attachment accessory (126) and a recessed area of the shell of the rear housing (176) of the first module (101), wherein such recessed area of the shell of the rear housing (176) consists of a separate rigid component acting as a separation element (179). In the exemplary embodiment the battery housing fixture (111) may be fixed to the inner surface of the attachment accessory (126) or to the rigid separation element (179). In the exemplary embodiment the battery housing fixture (111) accommodates a detachable second module (102) being a portable battery.

Turning now to FIG. 7, 8A-8B, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the main components of the rear housing (176) of the luggage (102), such as wheels (124), a telescoping handle system (127), and a side handle (159) wherein the attachment accessory (126) connects the telescoping handle system (127) with the rear housing (176). FIG. 7 represents such main different manufactured components and FIG. 8B in a half-installed configuration. Finally FIG. 8A represents all the components of the rear housing (176) connected and functioning as one single element.

Turning now to FIG. 9A-B and FIG. 10A-B, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the rear housing (176) of the luggage (102) of the modular bag (1000). FIG. 9B shows a back elevation indicating the section shown in FIG. 9A, and FIG. 10B indicates the section shown in FIG. 10A. In this exemplary embodiment, the rear housing (176) is connected to a telescoping handle system (127), wherein a cover or attachment accessory (126) and a rigid separation element (179) create an empty space (163) to place a battery housing fixture (111) that accommodates a detachable second module (102) being a battery (131). The attachment accessory (126) includes an openable lid system (135) with a lid (171) that protects a battery opening (170) used by the user to place the portable battery (102) inside the battery housing fixture (111). In this exemplary embodiment a bump (173) is provided along the perimeter of the battery opening (170) to facilitate that no water or dust drops inside the battery housing fixture (111). Turning to FIG. 10A, a section through the telescopically-extendable rods (160) shows a connection of the telescoping handle system (127) with the luggage (102) at handle housing fixtures (161) and at the attachment accessory (126) wherein a telescoping hole (162) at the attachment accessory (126) facilitate the telescopically-extendable rods (160) to penetrate into the luggage, while having a retractable handle (120) at the outside ready to be used by the user to carry the modular bag (1000).

Turning now to FIG. 11-13, FIG. 14A-14B, and FIG. 15A-15B, an exemplary embodiment of a detail of a modular bag in accordance with an embodiment of the present invention. FIG. 11 shows a detail perpendicular section of the battery housing fixture (111), with the detachable portable battery (102) located inside. FIG. 12 shows the lid system (135) being opened by the user, and FIG. 13 shows the battery (102) being released from the battery housing fixture (111). FIG. 14A is a detailed longitudinal section of the battery housing fixture (111), with the detachable portable battery (102) located inside, and FIG. 15A is a detailed longitudinal section of the battery housing fixture (111) shows the battery (102) being released from the battery housing fixture (111). In this exemplary embodiment, a user may take out the portable battery (102) to use it independently from the luggage (101) or might detach the portable battery to charge it by connecting it to a power outlet. A user may manually slide a lid (171) that is connected to a securing element (134), so when the lid (171) is in a completely opened configuration, the securing element (134) automatically detaches the battery from the luggage. As a result, when the securing element (134) automatically detaches the luggage and the battery, an ejection mechanism (165), comprising a spring-like system, automatically ejects the portable battery (102) outside of the luggage (101), exposing at least a section of the battery and its electronic ports (139) to the outside of the luggage. Additionally, the securing element (134) automatically closes, when the user is not keeping it manually opened, due to a spring system (172) that automatically closes the securing element (134) and the connected lid (171). The spring system (172) and the lid (171) create a lid system (135) that is connected to an attachment accessory (126) that is further connected to the luggage (101) at connecting points (166). The attachment accessory (126) also comprises a the battery housing fixture (111) that houses the ejection mechanism (165). Such ejection mechanism (165) comprises of a system that can be in a compressed configuration, such as indicated in FIG. 14A-B and also that can be in an extended configuration, as indicated in FIG. 15A-B. The battery housing fixture (111) is located at an empty space (163) formed between the attachment accessory (126) and the shell of the luggage (101). The attachment accessory (126) includes a battery opening (170) and a bump (173) along the perimeter of the battery opening (170) to facilitate that no water or dust drops inside the battery housing fixture (111).

Turning now to FIG. 16, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag (1000) with wheels (124) that is being transported by a user that carries the luggage (101) from a telescoping handle (120).

Turning now to FIG. 17, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag 1000 comprises one or more bag modules 1010, 1020, and 1030 that are connected via module connectors 1013 and 1014. In this embodiment, a bag module 1010 may have an access point 1012 formed in a side wall of the bag module 1010 and that access point 1012 may be secured by an access point securing device 1011. Additionally, the modular bag 1000 may be configured with a carrying element 1040.

Turning now to FIG. 18, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag 1000 comprises one or more bag modules 1010, 1020, and 1030 that are connected via module connectors 1013 and 1014. In this embodiment, a bag module 1010 may have an access point 1012 formed in a side wall of the bag module 1010 and that access point 1012 may be covered by an access door 1015 that is secured by an access point securing device 1011. Additionally, certain of the bag modules 1030 may have an access point 1031 formed at an end point 1032 of the bag module 1030 and that end point could be covered by an endcap 1033.

Turning now to FIGS. 19A-C, exemplary embodiments of a modular bag in various configurations in accordance with an embodiment of the present invention. FIG. 19A shows an exemplary embodiment of a modular bag 1100 with one bag module 1110, that could be configured as, but not limited to a jacket holder. FIG. 19B shows an exemplary embodiment of a modular bag 1200 with two bag modules 1210 and 1230, where one bag module may be a jacket holder and the other a pants holder. FIG. 19C shows an exemplary embodiment of a modular bag 1300 with three bag modules 1310, 1320, and 1330, where one bag module may be a jacket holder, the second a pants holder, and the third an accessories holder. One of ordinary skill in the art would appreciate that any module could be configured to carry any item and such modules are not limited to carrying a jacket, pants, or other accessories.

Turning now to FIG. 20, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag 1400 is shown in a stacked configuration with two sections of the modular bag 1400 being secured by a module securing element 1416. In this embodiment, the module securing element 1416 allows two or more sections of one or more bag modules to be stacked side-by-side or atop each other so that the modular bag 1400 can be used as carry-on bag with the carrying element 1440. Furthermore, the use of a module securing element 1416 allows for various modules to be connected together without the use of a direct, end-to-end connectors.

Turning now to FIG. 21A-C, an exemplary embodiment of a modular bag in accordance with an embodiment of the present invention. In this exemplary embodiment, the modular bag 1500 is configured with a center bag module 1510 that has a carrying element 1540. In some embodiments, the carrying element 1540 is a shoulder strap that allows the modular bag to be carried in a hands-free fashion. As shown in FIGS. 21B and 21C it can be seen that the modules of the bag do not have to be arranged in a straight linear format as in FIG. 21A. FIG. 21B shows the modular bag 1600 comprising modules 1610, 1620, 1630, 1640, and 1650. FIG. 21C shows the modular bag 1700 comprising modules 1710, 1720, 1730, 1740, and 1750. For example, the modules could be arrange in a circular arrangement as in FIG. 21B and worn around the body. Additionally, the modules can be arranged at varying angles, as in FIG. 21C depending on the needs of the user. In some embodiments, the modules of the modular bag may be directly connected to each other as in FIGS. 21A and 21C, while in other embodiments, the modules may be connected by elements that merely serve as a connector between two adjacent modules, as shown by component 1640 in FIG. 21B. Such connectors may be a rigid, semi-rigid, or flexible piece.

Turning now to FIGS. 22-24, an exemplary embodiment of a modular bag being used in various aspects of air travel in accordance with an embodiment of the present invention. FIG. 22 shows an exemplary embodiment of a modular bag 1800 being stowed in an overhead storage bin of an airplane. FIG. 23 shows an exemplary embodiment of a modular bag 1900 being stowed beneath the seat of an airplane. FIG. 24 shows an exemplary embodiment of a modular bag 2000 being tested for compliance with carry-on baggage dimension limits.

Turning now to FIGS. 25A-H, exemplary embodiments of the various components of a modular bag. As shown in FIG. 25A-H, the bag modules and other components that comprise a modular bag could come in many shapes in sizes. FIG. 25A shows an exemplary embodiment of a bag module 2110 with a main body portion 2117 and one end point 2132 that is open and another that is secured by an endcap 2133. FIG. 25B shows an exemplary embodiment of a bag module 2210 with a main body portion 2217 that has an access point 2212 that is secured by a access point securing device 2211. FIG. 25C shows an exemplary embodiment of a bag module 2310 with a main body portion 2317 where the end point is also an access point 2312 and each end point is secured by an endcap 2333. FIG. 25D shows an exemplary embodiment of a solid module 2410 that can act as a power source 131 for an electronic device, such as a battery, audiovisual device (e.g. speakers or a display element) or geolocation element (e.g. GPS system). FIG. 25E shows an exemplary embodiment of a bag module 2510 that has a conical main body portion 2517 that is closed at one end and has an open end 2532 at the other. FIG. 25F shows an exemplary embodiment of a bag module 2610 that has a square shaped section as main body portion 2617. FIG. 25G shows an exemplary embodiment of a module 2710 that acts as a hinge or joint 2721 that allows consecutively connected modules to be bent, twisted, split or otherwise aligned onto a different axis relative to an adjoining bag module. In this embodiment, the hinge or joint may be an accordion joint, a ball-and-socket joint inner structure, or a splitter connection (e.g. “Y-shaped” or “T-shaped connector junction) that allows a user to add bag modules in a manner that creates geometrical complexity in the combined modular bag. FIG. 25H shows an exemplary embodiment of a bag module 2810 formed from a rolled module wall sheet 2822.

Turning now to FIGS. 26A-B, exemplary embodiments of a modular bag configured with different bag modules, in accordance with embodiments of the present invention. As shown in FIG. 26A, the modular bag 2900 could be assembled with bag modules 2910, 2920, and 2930 that are of similar shape to form a modular bag 2900 with a single continuous form factor. As shown in FIG. 26B, the modular bag 3000 could be assembled with bag modules 3010, 3020, and 3030 that are of different shapes to form a modular bag 3000 with a varying form factor.

Turning now to FIG. 27, an exemplary embodiment of a modular bag with a carrying element, in accordance with an embodiment of the present invention. In one embodiment, the modular bag 3100 may include a carrying element 3140 that attaches to the modular bag 3100 at an attachment point 3123.

Turning now to FIG. 28, an exemplary embodiment of a modular bag with a carrying element, in accordance with an embodiment of the present invention. In one embodiment, the modular bag 3200 may include a carrying element 3240 that attaches to the modular bag 3200 at an accessory attachment point 3223. In some embodiments, there may be an accessory attachment point 3223 on the carrying element 3240 and a corresponding accessory attachment point 3224 as one of the components on the modular bag. In particular, an accessory attachment point 3224 may be attached as a separate component that is secured to the modular bag 3200 by one of the module connectors 3213, where the module connectors 3213 and 3214 can be either a permanently attached or detachable component.

Turning now to FIG. 29, an exemplary embodiment of a modular bag with a carrying element, in accordance with an embodiment of the present invention. In one embodiment, the modular bag 3300 may include a carrying element 3340 that attaches to the modular bag 3300 at an adjustable attachment point 3313. In some embodiments, there may be an accessory attachment point 3323 on the carrying element 3340 and a corresponding accessory attachment point 3324 as one of the components on the modular bag. Additionally, in some embodiments of the modular bag, the module connectors 3314 may be formed directly on one or more of the bag modules. Finally, a bag module 3310 may be configured to receive a garment rolling device 3325. In one embodiment, the garment rolling device 3325, may include a pull strap or handle 3326 to help a user pull the garment rolling device out of or insert the garment rolling device 3325 into a bag module 3310.

Turning now to FIG. 30, an exemplary embodiment of a modular bag with a supplemental storage compartment, in accordance with an embodiment of the present invention. In one embodiment, the modular bag may include a supplemental storage compartment 3427 that can be attached to the outside of the modular bag 3400.

Turning now to FIG. 31, an exemplary embodiment of a modular bag, in accordance with an embodiment of the present invention. In one embodiment, a bag module 3510 may be configured with an access point securing device 3511 that holds an access door 3515 in place over an access point. From this embodiment, it can also be seen that a module connector 3514 can be formed directly on a bag module or as a separate component. In some embodiments, the modular bag 3500 may also include an endcap 3533 that attaches to a bag module 3520 via a module connector 3514. In one embodiment, each module 3510 and 3520 is capable of functioning independently and could be have its ends secured by an endcap 3533, as opposed to by another module.

Turning now to FIG. 32, exemplary embodiments of the various shapes of a modular bag. As shown in FIG. 32, the shell of the modular bag could be configured in a variety of shapes, including but not limited to circular, hexagonal, pentagonal, oval, triangular, and rectangular. In some embodiments is the shell is a rolled sheet of material that creates a tube-like shell. In some embodiments, a bag module is formed from one or more sheets of material that are rolled to provide a tubular bag module. In some embodiments, the shell could be inflatable.

Turning now to FIGS. 33A-B, exemplary embodiments of a modular bag being carried by on the back of a user, in accordance with embodiments of the present invention. As shown by FIG. 33A, a modular bag 3600 could be carried over the shoulder of a user. As shown by FIG. 33B, a modular bag 3700 could be carried across the back of a user.

Turning now to FIGS. 34 and 35, exemplary embodiments of a modular bag being carried by in the hand of user, in accordance with embodiments of the present invention. As shown by FIG. 34, a modular bag 3800 could be carried with a carrying element 3840 in the hand of a user with each bag module 3810, and 3820, 3830 being connected end-to-end. As shown by FIG. 35, a modular bag 3900 could be carried with a carrying element 3940 in the hand of a user such that two or more sections of one or more bag modules 3910, 3920, and 3930 are stacked side-by-side or atop each other and secured by a module securing connection element 3916.

Turning now to FIGS. 36A-D, exemplary embodiments of a how a modular bag could be used with other pieces of luggage, in accordance with an embodiment of the present invention. As shown in FIG. 36A, a modular bag 4000 could be carried inside of another piece of luggage. As shown in FIG. 36B a modular bag 4100 could be carried on the outside a piece of wheeled luggage, where the modular bag either rests on top of the wheeled luggage is or, as shown in FIG. 36C, the modular bag 4200 is strapped to the front of the wheeled luggage by a module securing element 4216. As shown in FIG. 36D, the modular bag 4300 could be carried along with a shoulder bag.

Turning now to FIGS. 37 and 38, exemplary embodiments of a modular bag with various attachment accessories, in accordance with embodiments of the present invention. As shown in FIG. 37, in some embodiments the modular bag 4400 may include a component that attaches wheels 4428 to the modular bag 4400 that allow the user to pull the modular bag 4400 with a carrying element 4440, such as pull-strap or a retractable handle. As shown in FIG. 38, in some embodiments the modular bag 4500 may include a component that attaches a hanger element 4529 to the modular bag 4500 so that the modular bag 4500 can be suspended and stored in a closet.

Turning now to FIG. 39, an exemplary embodiment of a bag module, in accordance with an embodiment of the present invention. In one embodiment, a bag module 4610 may have an access point 4612 formed in the side wall of the main body portion 4617. That access point 4612 may be covered by an access door 4615 that can be secured in place by an access point securing device 4611. In some embodiments the bag module 4610 may include dividers 4636 to organize the interior of the main body portion 4617.

Turning now to FIGS. 40A-D, exemplary embodiments of the access points of a bag module, in accordance with embodiments of the present invention are shown. As shown in FIG. 40A, the access point 4712 formed in an end point 4732 of a bag module 4720. In one embodiment, the access point 4712 may be closed off by an endcap 4733 that connects to the bag module 4720 via corresponding bag module connectors 4714. As shown in FIG. 40B, the access point 4812 may be formed in the side wall of the bag module 4810 with access door 4815 that is secured to the bag module 4810 with an access point securing device 4811. As shown in FIG. 40C, the access point may also be provided by a longitudinal body hinge that enables the bag module 4910 to be opened to provide an access point 4912 along the entirety of the length of the bag module 4910. As shown in FIG. 40D, a bag module 5010 may be formed from a module wall sheet 5022 that is rolled-up to form a substantially tubular bag module 5010. In one embodiment, the substantially tubular bag module 5010 may not include any formal access point 5012 and instead access to the interior of the tubular bag module 5010 will be provided by unrolling the module wall sheet 5022 where storage is provided for on the inner surface of the module wall sheet 5022. In another embodiment the substantially tubular bag module 5010 may include an access point 5012 at either end of the bag module 5010. The substantially tubular bag module 5010 may further comprise an access point securing device 5011 that secures the module wall sheet 5022 in a rolled configuration.

Turning now to FIGS. 41A-C, exemplary embodiments of the access point securing device of a bag module, in accordance with embodiments of the present invention. As shown in FIG. 41A, the access point securing device 5111 is an endcap. As shown in FIG. 41B, the access point securing device 5211 is a locking mechanism. As shown in FIG. 41C, the access point securing device 5311 is a buckle strap.

Turning now to FIGS. 42 and 43, an exemplary embodiment of a garment rolling device, in accordance with an embodiment of the present invention. In one embodiment, a bag module 5510 may be configured to receive a garment rolling device 5504 via an access point 5512 on the end of the bag module. In this embodiment, the garment rolling device 5404 may consist primarily of a garment rolling guide bar 5404. In one embodiment, the garment rolling device 5404 may include a pull-push strap or handle 5426 to help a user pull the garment rolling device 5404 out of or insert the garment rolling device 5404 into a bag module. In one embodiment the garment rolling guide bar 5504 may be fully extractable from the bag module 5510. In another embodiment, the garment rolling guide bar 5504 may only partially extractable from the bag module 5510, with at least a portion of the garment rolling guide remaining inside the bag module.

Turning now to FIG. 44, an exemplary embodiment of a garment rolling device configured as a garment rolling sheet, in accordance with an embodiment of the present invention. In one embodiment, the garment rolling device may be a garment rolling sheet 5606. In this embodiment, a garment would be placed on the garment rolling sheet 5606, which would then be rolled-up and placed inside of a bag module 5610 via an access point 5612.

Turning now to FIG. 45, an exemplary embodiment of a garment bag module formed from a one or more sheets of material. In one embodiment, a bag module may be formed by rolling one or more module wall sheets 5722 to form a substantially tubular bag module 5710.

Turning now to FIGS. 46A-D, an exemplary embodiment of a garment rolling device configured as a garment rolling sheet, in accordance with an embodiment of the present invention. In one embodiment, the garment rolling device may be a garment rolling sheet 5606 that is shaped to receive a blazer or suit jacket. In some embodiments, the garment rolling sheet 5606 may also include a slot 5838 that is configured to receive a pair of pants. In this embodiment, garments would be placed around the garment rolling sheet 5606, which would then be rolled-up and placed inside of a bag module 5810 via an access point 5812.

Turning now to FIGS. 47 and 48, an exemplary embodiment of a garment rolling device with both a garment rolling sheet and a garment rolling guide bar, in accordance with embodiments of the present invention. As shown in FIG. 47, the garment rolling sheet 5906 may be attached to a garment rolling guide bar 5904 to assist a user in evenly rolling-up the garment rolling sheet 5906. As shown in FIG. 48, the garment rolling sheet 6006 may be configured with two garment rolling guide bars 6004 and 6005 that a garment can be held between while the garment rolling sheet 6006 is rolled-up. In this embodiment, the garment rolling guide bars 6004 and 6005 may cooperate to create a clipping effect whereby a garment can be secured between the garment rolling guide bars 6004 and 6005. As shown in FIG. 48, a first garment rolling guide bar 6005 could be separated and pivoted away from a second garment rolling guide bar 6004 to permit a garment to be secured between the garment rolling guide bars 6004 and 6005. Once the garment has been placed on the garment rolling sheet 6006 and over the first the garment rolling guide bar 6004, the second garment rolling guide bar 6005 can be closed on top of the garment, securing it on the garment rolling sheet 6006. In this embodiment, the garment rolling guide bars 6004 and 6005 also function to help initiate the rolling process, as the clipping effect created between the garment rolling guide bars 6004 and 6005 keeps the garment from moving during the rolling process.

Turning now to FIGS. 49A-C, an exemplary embodiment of hanger element on a garment rolling sheet, in accordance with an embodiment of the present invention. As shown in FIGS. 49A-C, a garment and garment rolling sheet 6106, may also be attached to a hanger element 6129. In some embodiments, the garment rolling sheet may also include a hook-and-loop strip 6137 or a tie-string that is attached to the garment rolling sheet 6106 and used to secure the garment rolling sheet 6106 in a rolled-up configuration as in FIG. 49C. In one embodiment, the hanger element comprises a first hanger bar, a second hanger bar, and a hook as described in more detail below in relation to FIG. 52. In one embodiment, the hanger element 122 may include embedded clips that attach to the garment rolling sheet 116. One of ordinary skill in the art would appreciate that the hanger element shown in FIGS. 49A-C could also function as a garment rolling device.

Turning now to FIG. 50, an exemplary embodiment of a garment rolling device, in accordance with an embodiment of the present invention. In one embodiment of the present invention, a garment rolling device 6206 may comprise a garment rolling guide bar 6204 attached to a garment rolling sheet 6206 to assist the user in rolling-up a garment on the garment rolling sheet 6206. As shown in FIG. 50, a second garment rolling guide bar 6205 could be separated and pivoted away from a first garment rolling guide bar 6204 to permit a garment to be secured between the garment rolling guide bars 6204 and 6205. Once the garment has been placed on the garment rolling sheet 6206 and over the first the garment rolling guide bar 6204, the second garment rolling guide bar 6205 can be closed on top of the garment, securing it on the garment rolling sheet 6206. In this embodiment, the garment rolling guide bars 6204 and 6205 also function to help initiate the rolling process, as the clipping effect created between the garment rolling guide bars 6204 and 6205 keeps the garment from moving during the rolling process. In some embodiments, the garment rolling device 6225 may also include a hook-and-loop strip 6237 or a tie-string that is attached to the garment rolling sheet 6206 and used to secure the garment rolling device 6225 in a rolled-up configuration. Additionally, the garment rolling device 6225 may include lateral tabs at the ends of each side of the garment rolling sheet 6206, which are connected to garment rolling bars 6204 and 6205 at that end of the sheet. In this embodiment, the tabs are used to provide end-walls that close-off the otherwise open end points of a bag module. In some embodiments, these lateral tabs may include a pull strap or handle, as shown by component 5426 in FIG. 42, to help a user pull the garment rolling device 5425 out of or insert the garment rolling device 5425 into a bag module.

Turning now to FIG. 51, an exemplary embodiment of a garment rolling device attached to a bag module, in accordance with an embodiment of the present invention. In one embodiment, a garment rolling device 6325 may be attached directly at an access point 6312 of a bag module 6310. In some embodiments, the garment rolling device 6325 may be permanently attached to the bag module 6310 and in others it may be reversibly attached to the bag module 6310.

Turning now to FIG. 52, an exemplary embodiment of a hanger element configured as a hanger bar, in accordance with an embodiment of the present invention. In one embodiment, the hanger element 6429 comprises a hook 6409, a first hanger bar 6438, and a second hanger bar 6428. In this embodiment, the first hanger bar 6438 may be a rigid, semi-rigid, or bendable bar that has the length of a traditional hanger. The first hanger bar 6438 may include clips 6408 that are embedded in the first hanger bar 6438. These clips 6408 can be used to clip pants to the hanger element 6429 or be used to clip onto an unconnected garment rolling sheet, as shown in FIGS. 49A-C, thereby allowing the combination of the first hanger bar 6438 and second hanger bar 6428 to function as a combined garment rolling guide bar. In this embodiment, the second hanger bar 6428 may be a rigid, semi-rigid, or flexible bar that is shorter than and connected to the first hanger bar 6438 by a connector sheet 6439. The second hanger bar 6428 may be configured to align near the collar of a blazer, as shown in FIG. 49B, thereby providing resistance and strength to the blazer before rolling and further minimizing wrinkles to the garment. In this embodiment, the hook 6409 attaches to the second hanger bar 6428 to permit the hanger element 6429 to be suspended in a closet or on a hook of a coat rack. The hook 6409 is preferably removable, so as to allow an easier rolling process and to prevent any possible damage to the garment by the hook.

Turning now to FIGS. 53 and 54, an exemplary embodiment of a hanger element attached to a bag module, in accordance with an embodiment of the present invention. As shown in FIG. 53, a hanger element 6509 may be attached to an endcap 6522 of a bag module 6510 via an accessory attachment point 6523. As shown in FIG. 54, the hanger element 6509 could include a bottle opener 6542.

According to an embodiment of the present invention, and in conjunction with embodiments of the multi-purpose modular travel container described herein, a method for rolling and storing articles of clothing in a multi-purpose modular travel container is provided. Turning to FIG. 55, an exemplary method for rolling and storing articles of clothing in a multi-purpose modular travel container is shown. The process starts at step 200 with a multi-purpose modular travel container and an article of clothing to be rolled and stored within the multi-purpose modular travel container.

At step 202, a garment rolling sheet of the multi-purpose modular travel container is laid flat and prepared for receipt of the article of clothing. While in one embodiment, the garment rolling sheet is lain flat, one of ordinary skill in the art would appreciate that the garment rolling sheet may not need to be laid completely flat and may be lain substantially flattened or some other semblance of flat. The important feature is that the garment rolling sheet be extended such that the article of clothing can be received thereupon.

At step 204, the article of clothing is laid flat on the garment rolling sheet. In some embodiments of the present invention, the garment rolling sheet may be matched or otherwise formed to fit with the particular article of clothing. For instance, a garment rolling sheet formed to receive articles of clothing, such as pants, can be substantially formed in a pant-like form (See, FIG. 56A). Similarly, an article of clothing, such as a suit jacket, can utilize a garment rolling sheet formed in a suit jacket form (See, FIG. 56B).

After the article of clothing is lain on the garment rolling sheet, two optional steps may occur, either alone or in conjunction with another. First, at optional step 205, the article of clothing may be secured to the garment rolling sheet in order to prevent the article of clothing from slipping off, moving, or otherwise being separated from the garment rolling sheet during the rolling process. Attaching the article of clothing to the garment rolling sheet can be done in accordance with the elements described elsewhere herein.

At optional step 207, a rolling guide can be secured to the garment rolling sheet for use in ensuring the article of clothing is rolled appropriately during the rolling process. The rolling guide can be attached and utilized as described elsewhere herein (See, FIGS. 48-50).

At step 208, whether the previously described optional steps occur or not, the article of clothing and garment rolling sheet are rolled into a tight and well fit roll, preventing wrinkles and other deformations of the article of clothing, as described elsewhere herein. At step 210, the rolled article of clothing and garment rolling sheet are inserted into the bag module of the multi-purpose modular travel container (See, FIG. 57A). The multi-purpose modular travel container may also be locked or otherwise sealed at this point to further protect the article of clothing (See, FIG. 57B). At this point, the process ends at step 212.

Turning now to FIGS. 56A-B, exemplary embodiments of a bag module configured as retail packaging in accordance with embodiments of the present invention. In one embodiment, a suit jacket 6744 or suit pants 6643 may be placed on a garment rolling sheet 6706 or 6606 of a garment rolling device 6725 or 6625, so that the suit jacket 6744 or suit pants 6643 can be rolled-up and placed inside of a bag module 6710 or 6610.

Turning now to FIGS. 57A-B, an exemplary embodiment of a bag module configured as retail packing in accordance with an embodiment of the present invention. In one embodiment, the bag module 6800 may primarily comprise a roller 6825 that is placed inside of the bag module 6800. In this embodiment, a rolling guide bar 6804 on the roller 6825 can be used to roll-up an item. The roller 6825 is then inserted into the bag module 6800 via an access point 6812 on the bag module 6810. In some embodiments, the bag module 6800 may include a lock 6848 that is inserted through a locking point 6846. In some embodiments, the bag module may also include a labeling component 6847.

Turning now to FIGS. 58A-B, exemplary embodiments of bag modules that are configured to hang from a retail rack in accordance with embodiments of the present invention. In one embodiment, the bag modules 6910 and 6920, or 7010 and 7020, may be configured to hang from a clothing rack 6948 or 7048 through the use of hook 6909 or 7009. In one embodiment, each of the suit jacket bag modules may hang on the clothing rack separately from each of the suit pant bag modules. This arrangement could allow a consumer to select a separate suit jacket module and suit pant module that could be connected together. In an alternate embodiment, each suit jacket bag module may be connected to a suit pant bag module when placed on the clothing rack.

Turning now to FIGS. 59A-B, exemplary illustrations of retail suit displays, in accordance with an embodiment of the present invention. Traditionally, as shown in FIG. 59A, suit jackets 144 and suit pants 146 are sold in a retail setting by hanging the suit jackets 144 and suit pants 146 on a hanger 150 that is placed on a hanger bar 148. In one embodiment of the present invention, suit jackets and suit pants may be sold in a retail setting by placing the suit jacket and suit pants in separate bag modules 7110 and 7120 that are connected together to form a single modular package 7100 that may be hung from a hanger bar 7149 using a hook 7109.

Each element in flowchart illustrations may depict a step, or group of steps, of one embodiment of the methods described herein. Further, each step may contain one or more sub-steps. For the purpose of illustration, these steps (as well as any and all other steps identified and described above) are presented in order. It will be understood that an embodiment can contain an alternate order of the steps adapted to a particular application of a technique disclosed herein. All such variations and modifications are intended to fall within the scope of this disclosure. The depiction and description of steps in any particular order is not intended to exclude embodiments having the steps in a different order, unless required by a particular application, explicitly stated, or otherwise clear from the context.

While multiple embodiments are disclosed, still other embodiments of the present invention will become apparent to those skilled in the art from this detailed description. There may be aspects of this invention that may be practiced without the implementation of some features as they are described. It should be understood that some details have not been described in detail in order to not unnecessarily obscure focus of the invention. The invention is capable of myriad modifications in various obvious aspects, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and descriptions are to be regarded as illustrative in nature and not restrictive. 

1. A modular bag comprising: a luggage comprising a main body, a side wall, a storage cavity formed inside of said main body, a locking mechanism that secures the access to said storage cavity located at said side wall, one or more opening that provides access to said storage cavity, a retractable handle, and two or more wheels; a detachable portable battery; and a securing element which is used to detachably secure said detachable portable battery and said luggage; wherein said luggage and said detachable portable battery are configured to provide a detachable connection between the battery and the luggage; wherein said detachable connection may be a connector consisting of springs; wherein said storage cavity of the luggage can be accessed without the need of removing the detachable portable battery from the luggage; wherein the detachable portable battery is able to be removed without the need to open said opening of said luggage; wherein said detachable portable battery completely slides into the luggage; wherein, when said detachable portable battery completely slides into said luggage, the overall size of the resulting modular bag is no larger than the overall size of the single said luggage; and wherein each of the luggage and the detachable portable battery is capable of functioning independently.
 2. The modular bag of claim 1, further comprising: a front housing of said main body; a rear housing of said main body; an openable lid system connected to said securing element and comprised of a lid and an opening that is configured to introduce said detachable portable battery into said luggage; and a battery housing fixture located below said openable lid system that is configured to accommodate inside said detachable portable battery when it completely slides into said luggage; to wherein said battery housing fixture comprises said connector consisting of springs that acts as an ejection mechanism; wherein, if said detachable portable battery is inside said battery housing fixture, said ejection mechanism ejects said detachable portable battery when a user opens said openable lid; wherein said openable lid system is located in an aperture formed at said rear housing of the luggage; and wherein said lid opens said aperture by the action of a user.
 3. A modular bag comprising: a luggage comprising a main body, a side wall, a storage cavity formed inside of said main body, one or more opening that provides access to said storage cavity located at said side wall, and a locking mechanism that secures said opening, and two or more wheels; a detachable portable battery; a carrying element comprising a retractable handle; and a connector that includes a spring and that reversibly connects said detachable portable battery and said luggage; wherein said connector is part of an attachment point that is connected to said to carrying element; wherein said carrying element further connects with the luggage at an additional point of connection; wherein said additional point of connection is different than said attachment point; wherein the storage cavity of the luggage can be accessed without the need of removing the detachable portable battery from the luggage; wherein the detachable portable battery is able to be removed without the need to open said opening of said luggage; wherein said detachable portable battery is able to slide into said module connector; and wherein each of the luggage and the detachable portable battery is capable of functioning independently.
 4. The modular bag of claim 3, further comprising: a front housing of said main body; a rear housing of said main body; an openable lid system located at said attachment point and comprised of a lid and an opening that is configured to introduce said detachable portable battery into said luggage; and a battery housing fixture located at said attachment point and below said openable lid system; wherein said battery housing fixture is configured to act as said module connector that reversibly connects the detachable portable battery and the luggage by accommodating said detachable portable battery inside said battery housing fixture; wherein said springs of said module connector are located at the bottom of said battery housing fixture, acting as an ejection mechanism; wherein, if said detachable portable battery is inside said battery housing fixture, said ejection mechanism ejects said detachable portable battery when a user opens said openable lid; wherein said openable lid system is located in an aperture formed at said rear housing of the luggage; and wherein said lid opens said opening by the action of a user.
 5. A modular bag comprising: a luggage comprising a main body with a front and a rear housing hinged together, creating a storage cavity inside said main body, one or more opening that provides access to said storage cavity, a locking mechanism that secures the access to said storage cavity, and two or more wheels; a detachable portable battery; and a telescoping handle system that further comprises: an attachment accessory with an exterior and an interior surface, and a battery opening; at least one telescopically-extendable rod comprising a top-end; a handle connected to said telescopically-extendable rod at said top-end; a battery housing fixture that is substantially hollow that is connected to said inside surface of the attachment accessory, and that is configured to accommodate said detachable portable battery inside said battery housing fixture; an ejection mechanism comprising a spring connector and mounted within said battery housing fixture; and a lid that opens by the action of a user, that is connected to said battery opening, and that provides access for said detachable portable battery to fit inside said battery housing fixture; wherein said telescoping handle system is mounted within said rear housing of the luggage; wherein said telescoping handle system is connected to said luggage by said attachment accessory; wherein said telescoping handle system is further connected to said luggage at an additional point of connection that is different than said attachment accessory. wherein the storage cavity of the luggage can be accessed without the need of removing the detachable portable battery from the luggage; wherein the detachable portable battery is able to be removed without the need to open said opening of said luggage; and wherein each of the luggage and the detachable portable battery is capable of functioning independently.
 6. The modular bag of claim 5, wherein, when said battery is connected to said luggage, said detachable portable battery is removable from the outside of said luggage; and wherein, when said battery is connected to said luggage, said detachable portable battery is accessible from the outside of said luggage.
 7. The modular travel bag of claim 5, wherein said luggage is a telescoping module or an accordion-like module, permitting said luggage to compress or reshape.
 8. The modular bag of claim 5, wherein said luggage further comprises a supplemental storage compartment formed on or attached to said front housing of the luggage.
 9. The modular bag of claim 5, wherein the luggage further comprises: a series of dividers to provide an organizational system within the luggage; and a compression pad system wherein at least one compression strap is configured to generate compression forces between said compression pad system and the internal surface of said main body of the luggage.
 10. The modular travel bag of claim 5, wherein said detachable portable battery further comprises one or more electronic ports; wherein said lid is hinged to said attachment accessory, having a close and open configuration; wherein, when said detachable portable battery is inside said luggage, said lid reveals said one or more electronic ports when the lid is arranged in an open configuration; and wherein, when said detachable portable battery is inside said luggage, said lid conceals said detachable portable battery when the lid is arranged in a close configuration.
 11. The modular travel bag of claim 5, wherein said detachable portable battery further comprises one or more electronic ports; wherein said lid slides inside said attachment accessory, having a close and open configuration; wherein, when said detachable portable battery is inside said luggage, said lid reveals said one or more electronic ports when the lid is arranged in an open configuration; and wherein, when said detachable portable battery is inside said luggage, said lid conceals said detachable portable battery when the lid is arranged in a close configuration.
 12. The modular travel bag of claim 5, wherein said lid is opened, said lid automatically closes down without the need for an action from a user.
 13. The modular travel bag of claim 5, wherein, when said detachable portable battery is inside said luggage and said lid is in an opened configuration, said ejection mechanism partially pushes out automatically said detachable portable battery from said battery housing fixture.
 14. The modular travel bag of claim 5, wherein said lid is substantially flush with the exterior surface of said attachment accessory.
 15. The modular travel bag of claim 5, further comprising a space created between said attachment accessory and said rear housing of said luggage; wherein said battery housing fixture is located at said space; wherein said battery housing fixture is not directly accessible by a user from said storage cavity of said luggage; and wherein said battery housing fixture comprises at least one ventilation hole.
 16. The modular travel bag of claim 5, further comprising: a securing element used to detachably secure said detachable portable battery and said luggage in a non end-to-end connection; at least one additional handle; a plurality of bumpers; and a longitudinal tube connected to said telescopically-extendable rod, that comprises a top section and a bottom section; wherein, when said telescoping handle system is in a compressed configuration, said top section of said longitudinal tube abuts said handle; and wherein said additional point of connection between said telescoping handle system and said luggage is located at said bottom section of said longitudinal tube.
 17. The modular travel bag of claim 5, wherein said locking mechanism of said luggage is a zipper.
 18. The modular travel bag of claim 5, wherein said locking mechanism of said luggage is at least one of a biometric, digital, electronic, magnetic, or near-field communications lock.
 19. The modular travel bag of claim 5, wherein said main body of said luggage comprises a hard shell.
 20. A method for removing a detachable portable battery from a piece of luggage comprising the following steps: using the fingers of the user to manually slide a lid that is connected to a securing element; when said lid is in a completely opened configuration, said securing element automatically detaches the battery from the luggage; when said securing element automatically detaches the luggage and the battery, an ejection mechanism comprising springs automatically ejects said detachable portable battery out of said luggage, exposing at least a section of said battery to the outside of the luggage; using the fingers of the user to take out the detachable portable battery from the luggage by grabbing the battery from the said exposed section of the battery; wherein said securing element is part of a retractable handle system of the luggage that comprises a retractable handle; and wherein the user can perform said manual sliding of the lid without the need to extend said retractable handle. 